how to write bibliography of thesis

How to Write a Thesis Bibliography: A Step-by-Step Guide

Writing a thesis bibliography can be a daunting task, especially if you’re not familiar with the process. however, with a step-by-step guide, you can navigate through this essential part of your thesis with ease. in this blog post, we will walk you through the process of writing a thesis bibliography, ensuring that your sources are appropriately cited..

What is a Thesis Bibliography?

A thesis bibliography is a list of all the sources you have cited or referenced in your thesis. It includes all the books, articles, research papers, websites, and any other resources you have used to support your research and arguments. The purpose of a bibliography is to give credit to the original authors and allow readers to locate the sources you have used.

Why is a Thesis Bibliography Important?

A thesis bibliography serves several important purposes:

• It demonstrates the depth of your research and shows the credibility of your thesis.
• It allows readers to verify your research and delve deeper into the sources you have used.
• It helps you avoid plagiarism by providing a clear list of the sources you have consulted.
• It showcases your academic integrity and commitment to acknowledging the work of others.

Step-by-Step Guide to Writing a Thesis Bibliography

Now, let’s dive into the step-by-step process of writing a thesis bibliography:

Step 1: Understand the Citation Style Guidelines

Before you begin compiling your bibliography, familiarize yourself with the citation style required by your university or department. Common citation styles include APA, MLA, Chicago, and Harvard. Each style has specific formatting guidelines for different types of sources, such as books, journal articles, and websites. Make sure to follow the guidelines consistently throughout your bibliography.

Step 2: Collect and Organize Your Sources

Gather all the sources you have referenced or cited in your thesis. Make a list of books, articles, webpages, and any other relevant sources. Organize them in alphabetical order based on the author’s last name or the title of the source.

Step 3: Format Your Bibliography Entries

When formatting each entry in your bibliography, keep the following in mind:

• Book: Include the author’s name, publication year, title, place of publication, and publisher.
• Journal Article: Include the author’s name, publication year, article title, journal name, volume number, issue number, and page range.
• Website: Include the author’s name (if available), publication or last updated date, title of the webpage, URL, and the date you accessed the website.

Step 4: Verify Your Information

Double-check all the information in your bibliography entries to ensure accuracy. Pay close attention to spelling, punctuation, and formatting. Use reliable sources or citation generators to confirm the correct citation format for each source.

Step 5: Apply Consistent Formatting

Make sure your bibliography entries adhere to the formatting guidelines specified by your citation style. Consistency in formatting is crucial for the professional presentation of your thesis.

Step 6: Proofread

Once you have completed your bibliography, take the time to proofread it. Look for any typographical errors, missing information, or incorrect formatting. A well-organized and error-free bibliography adds to the professionalism of your thesis.

Writing a thesis bibliography doesn’t have to be overwhelming. By following this step-by-step guide, you can accurately list and cite all your sources, ensuring your thesis is well-supported and authoritative. Remember to always abide by the citation guidelines provided by your university or department, as they may have specific requirements. A meticulously crafted thesis bibliography adds credibility to your work and demonstrates your commitment to scholarly research.

For more assistance, feel free to consult your university’s writing center or reach out to your thesis advisor for guidance.

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How to Write a Bibliography for a Research Paper

Do not try to “wow” your instructor with a long bibliography when your instructor requests only a works cited page. It is tempting, after doing a lot of work to research a paper, to try to include summaries on each source as you write your paper so that your instructor appreciates how much work you did. That is a trap you want to avoid. MLA style, the one that is most commonly followed in high schools and university writing courses, dictates that you include only the works you actually cited in your paper—not all those that you used.

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• If your assignment calls for a bibliography, list all the sources you consulted in your research.
• If your assignment calls for a works cited or references page, include only the sources you quote, summarize, paraphrase, or mention in your paper.
• If your works cited page includes a source that you did not cite in your paper, delete it.
• All in-text citations that you used at the end of quotations, summaries, and paraphrases to credit others for their ideas,words, and work must be accompanied by a cited reference in the bibliography or works cited. These references must include specific information about the source so that your readers can identify precisely where the information came from.The citation entries on a works cited page typically include the author’s name, the name of the article, the name of the publication, the name of the publisher (for books), where it was published (for books), and when it was published.

The good news is that you do not have to memorize all the many ways the works cited entries should be written. Numerous helpful style guides are available to show you the information that should be included, in what order it should appear, and how to format it. The format often differs according to the style guide you are using. The Modern Language Association (MLA) follows a particular style that is a bit different from APA (American Psychological Association) style, and both are somewhat different from the Chicago Manual of Style (CMS). Always ask your teacher which style you should use.

A bibliography usually appears at the end of a paper on its own separate page. All bibliography entries—books, periodicals, Web sites, and nontext sources such radio broadcasts—are listed together in alphabetical order. Books and articles are alphabetized by the author’s last name.

Most teachers suggest that you follow a standard style for listing different types of sources. If your teacher asks you to use a different form, however, follow his or her instructions. Take pride in your bibliography. It represents some of the most important work you’ve done for your research paper—and using proper form shows that you are a serious and careful researcher.

Bibliography Entry for a Book

A bibliography entry for a book begins with the author’s name, which is written in this order: last name, comma, first name, period. After the author’s name comes the title of the book. If you are handwriting your bibliography, underline each title. If you are working on a computer, put the book title in italicized type. Be sure to capitalize the words in the title correctly, exactly as they are written in the book itself. Following the title is the city where the book was published, followed by a colon, the name of the publisher, a comma, the date published, and a period. Here is an example:

Format : Author’s last name, first name. Book Title. Place of publication: publisher, date of publication.

• A book with one author : Hartz, Paula.  Abortion: A Doctor’s Perspective, a Woman’s Dilemma . New York: Donald I. Fine, Inc., 1992.
• A book with two or more authors : Landis, Jean M. and Rita J. Simon.  Intelligence: Nature or Nurture?  New York: HarperCollins, 1998.

Bibliography Entry for a Periodical

A bibliography entry for a periodical differs slightly in form from a bibliography entry for a book. For a magazine article, start with the author’s last name first, followed by a comma, then the first name and a period. Next, write the title of the article in quotation marks, and include a period (or other closing punctuation) inside the closing quotation mark. The title of the magazine is next, underlined or in italic type, depending on whether you are handwriting or using a computer, followed by a period. The date and year, followed by a colon and the pages on which the article appeared, come last. Here is an example:

Format:  Author’s last name, first name. “Title of the Article.” Magazine. Month and year of publication: page numbers.

• Article in a monthly magazine : Crowley, J.E.,T.E. Levitan and R.P. Quinn.“Seven Deadly Half-Truths About Women.”  Psychology Today  March 1978: 94–106.
• Article in a weekly magazine : Schwartz, Felice N.“Management,Women, and the New Facts of Life.”  Newsweek  20 July 2006: 21–22.
• Signed newspaper article : Ferraro, Susan. “In-law and Order: Finding Relative Calm.”  The Daily News  30 June 1998: 73.
• Unsigned newspaper article : “Beanie Babies May Be a Rotten Nest Egg.”  Chicago Tribune  21 June 2004: 12.

Bibliography Entry for a Web Site

For sources such as Web sites include the information a reader needs to find the source or to know where and when you found it. Always begin with the last name of the author, broadcaster, person you interviewed, and so on. Here is an example of a bibliography for a Web site:

Format : Author.“Document Title.” Publication or Web site title. Date of publication. Date of access.

Example : Dodman, Dr. Nicholas. “Dog-Human Communication.”  Pet Place . 10 November 2006.  23 January 2014 < http://www.petplace.com/dogs/dog-human-communication-2/page1.aspx >

After completing the bibliography you can breathe a huge sigh of relief and pat yourself on the back. You probably plan to turn in your work in printed or handwritten form, but you also may be making an oral presentation. However you plan to present your paper, do your best to show it in its best light. You’ve put a great deal of work and thought into this assignment, so you want your paper to look and sound its best. You’ve completed your research paper!

Back to  How To Write A Research Paper .

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APA Style 7th Edition: Citing Your Sources

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Adapted from American Psychological Association. (2020). Publication manual of the American Psychological Association (7th ed).  https://doi.org/10.1037/0000165-000

Formatting:

• Italicize the title
• Identify whether source is doctoral dissertation or master’s thesis in parentheses after the title

See Ch. 10 pp. 313-352 of APA Manual for more examples and formatting rules

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Harvard Guide to Using Sources 

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• Bibliography

If you are using Chicago style footnotes or endnotes, you should include a bibliography at the end of your paper that provides complete citation information for all of the sources you cite in your paper. Bibliography entries are formatted differently from notes. For bibliography entries, you list the sources alphabetically by last name, so you will list the last name of the author or creator first in each entry. You should single-space within a bibliography entry and double-space between them. When an entry goes longer than one line, use a hanging indent of .5 inches for subsequent lines. Here’s a link to a sample bibliography that shows layout and spacing . You can find a sample of note format here .

Complete note vs. shortened note

Here’s an example of a complete note and a shortened version of a note for a book:

1. Karen Ho, Liquidated: An Ethnography of Wall Street (Durham: Duke University Press, 2009), 27-35.

1. Karen Ho, Liquidated , 27-35.

Note vs. Bibliography entry

The bibliography entry that corresponds with each note is very similar to the longer version of the note, except that the author’s last and first name are reversed in the bibliography entry. To see differences between note and bibliography entries for different types of sources, check this section of the Chicago Manual of Style .

For Liquidated , the bibliography entry would look like this:

Ho, Karen, Liquidated: An Ethnography of Wall Street . Durham: Duke University Press, 2009.

Citing a source with two or three authors

If you are citing a source with two or three authors, list their names in your note in the order they appear in the original source. In the bibliography, invert only the name of the first author and use “and” before the last named author.

1. Melissa Borja and Jacob Gibson, “Internationalism with Evangelical Characteristics: The Case of Evangelical Responses to Southeast Asian Refugees,” The Review of Faith & International Affairs 17, no. 3 (2019): 80-81, https://doi.org/10.1080/15570274.2019.1643983 .

Shortened note:

1. Borja and Gibson, “Internationalism with Evangelical Characteristics,” 80-81.

Bibliography:

Borja, Melissa, and Jacob Gibson. “Internationalism with Evangelical Characteristics: The Case of Evangelical Responses to Southeast Asian Refugees.” The Review of Faith & International Affairs 17. no. 3 (2019): 80–93. https://doi.org/10.1080/15570274.2019.1643983 .

Citing a source with more than three authors

If you are citing a source with more than three authors, include all of them in the bibliography, but only include the first one in the note, followed by et al. ( et al. is the shortened form of the Latin et alia , which means “and others”).

1. Justine M. Nagurney, et al., “Risk Factors for Disability After Emergency Department Discharge in Older Adults,” Academic Emergency Medicine 27, no. 12 (2020): 1271.

Short version of note:

1. Justine M. Nagurney, et al., “Risk Factors for Disability,” 1271.

Nagurney, Justine M., Ling Han, Linda Leo‐Summers, Heather G. Allore, Thomas M. Gill, and Ula Hwang. “Risk Factors for Disability After Emergency Department Discharge in Older Adults.” Academic Emergency Medicine 27, no. 12 (2020): 1270–78. https://doi.org/10.1111/acem.14088 .

Citing a book consulted online

If you are citing a book you consulted online, you should include a URL, DOI, or the name of the database where you found the book.

1. Karen Ho, Liquidated: An Ethnography of Wall Street (Durham: Duke University Press, 2009), 27-35, https://doi-org.ezp-prod1.hul.harvard.edu/10.1215/9780822391371 .

Bibliography entry:

Ho, Karen. Liquidated: An Ethnography of Wall Street . Durham: Duke University Press, 2009. https://doi-org.ezp-prod1.hul.harvard.edu/10.1215/9780822391371 .

Citing an e-book consulted outside of a database

If you are citing an e-book that you accessed outside of a database, you should indicate the format. If you read the book in a format without fixed page numbers (like Kindle, for example), you should not include the page numbers that you saw as you read. Instead, include chapter or section numbers, if possible.

1. Karen Ho, Liquidated: An Ethnography of Wall Street (Durham: Duke University Press, 2009), chap. 2, Kindle.

Ho, Karen. Liquidated: An Ethnography of Wall Street . Durham: Duke University Press, 2009. Kindle.

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Guide to Writing Your Thesis in LaTeX

The bibliography and list of references.

The Graduate School requires a Bibliography which includes all the literature cited for the complete thesis or dissertation. Quoting from the Graduate School’s Guidelines for the Format of Theses and Dissertations :

“Every thesis in Standard Format must contain a Bibliography which lists all the sources used or consulted in writing the entire thesis and is placed at the very end of the work. The complete citations are arranged alphabetically by last name of the author. Individual citations are not numbered. No abbreviations in titles of published works will be accepted. The full title of a book, journal, website, proceedings, or any other published work must be italicized or underlined. Citations must follow standards set by the style manual that the student is using. The bibliography for URI theses is not broken into categories.”

The List of References is not required by the Graduate School, but is the style commonly used in Engineering, Mathematics, and many of the Sciences. It consists of a numbered list of the sources used or consulted in writing the thesis in the order that they are referenced in the text. There can be either one List of References for the entire thesis, or a List of References at the end of each chapter.

Both the Bibliography and the List of References will be generated by the urithesis LaTeX class. All you need to do is add information about your sources to the references.bib file, which is a database containing all of the necessary information about the references, then cite the reference in your thesis using the \cite{} command.

Generating the Bibliography and References

The bibliography and list of references are generated by running BibTeX. To generate the bibliography, load the file thesisbib.tex into your editor, then run BibTeX on it.

If each chapter has its own list of references, you will need to run BibTeX on each chapter to update its list of references. If there is one list of references for the whole thesis (because you used the oneref option, you will only need to run BibTeX on the top level file thesis.tex .

How to Add a Bibliography Entry

When we want to refer to a source in the thesis, we place an entry for that source in the file references.bib , then cite the source in the thesis with the \cite{LABEL} command. The syntax for an entry in the references.bib file is of the form:

ENTRYTYPE is the type of bibliographic entry such as Book , Article , or TechReport , that this entry describes. At the end of this page is a list of all possible entry types .

LABEL is a unique string that is used to refer to this entry in the body of the thesis when using the \cite{LABEL} command.

The FIELDNAMEn entries are the fields that describe this entry, (ie. author, title, pages, year, etc.). Each entry type has certain required fields and optional fields. See the list of all entry types for a description of the available fields.

As an example, suppose we have a paper from a conference proceedings that we want to cite. First we make an entry in the our references.bib file of the form:

We then cite this source in the text of our thesis with the command \cite{re:toolan:as03} . This will generate a Bibliography entry that looks something like:

and a List of References entry that looks something like:

Types of List of References

The Graduate School requires that the bibliography is always at the end of the thesis and sorted alphabetically by author, therefore there is no options that affect it. The list of references is optional, therefore there are a few different ways that it can created.

By default a separate list of references appears at the end of each chapter, and are sorted by the order that they are cited in that chapter. The option oneref (see options ) will create a single list of references for the whole thesis, which due to the requirements of the Graduate School, will appear after the last chapter and before any appendices.

The option aparefs will cite references using the APA style, which is the last name of the author and year of publication, such as (Toolan, 2006), instead of the default IEEE style, which is a number, such as [1]. This option will also sort the references alphabetically by author, instead of in order of citation. The options oneref and aparefs can be used together to create a single list of references using the APA style.

Supported Bibliography Entry Types

The following is a list of all the entry types that can be used. Click on the desired type to see a detailed description of how to use that type.

• Article – An article from a journal or magazine
• Book – A book with an explicit publisher
• InBook – A part of a book, such as a chapter or selected page(s)
• InCollection – A part of a book having its own title
• Booklet – Printed and bound works that are not formally published
• Manual – Technical documentation
• InProceedings – An article in a conference proceedings
• Proceedings – The entire proceedings of a conference
• MastersThesis – A Master’s thesis
• PhDThesis – A Ph.D. dissertation
• TechReport – A report published by a school or other institution
• Unpublished – A document that has not been formally published
• Electronic – An internet reference like a web page
• Patent – A patent or patent application
• Periodical – A magazine or journal
• Standard – Formally published standard
• Misc – For use when nothing else fits

Articles that have not yet been published can be handled as a misc type with a note. Sometimes it is desirable to put extra information into the month field such as the day, or additional months. This is accomplished by using the BIBTEX concatenation operator “#“:

Example .bib using this type:

Books may have authors, editors or both. Example .bib using this type:

Inbook is used to reference a part of a book, such as a chapter or selected page(s). The type field can be used to override the word chapter (for which IEEE uses the abbreviation “ch.”) when the book uses parts, sections, etc., instead of chapters

Incollection is used to reference part of a book having its own title. Like book , incollection supports the series, chapter and pages fields. Also, the type field can be used to override the word chapter.

Booklet is used for printed and bound works that are not formally published. A primary difference between booklet and unpublished is that the former is/was distributed by some means. Booklet is rarely used in bibliographies.

Technical documentation is handled by the manual entry type.

References of papers in conference proceedings are handled by the inproceedings or conference entry type. These two types are functionally identical and can be used interchangeably. Example .bib using this type:

It is rare to need to reference an entire conference proceedings, but, if necessary, the proceedings entry type can be used to do so.

Master’s (or minor) theses can be handled with the mastersthesis entry type. The optional type field can be used to override the words “Master’s thesis” if a different designation is desired:

The phdthesis entry type is used for Ph.D. dissertations (major theses). Like mastersthesis , the type field can be used to override the default designation. Example .bib using this type:

Techreport is used for technical reports. The optional type field can be used to override the default designation “Tech. Rep.” Example .bib using this type:

The unpublished entry type is used for documents that have not been formally published. IEEE typically just uses “unpublished” for the required note field.

The electronic entry type is for internet references. IEEE formats electronic references differently by not using italics or quotes and separating fields with periods rather than commas. Also, the date is enclosed within parentheses and is placed closer to the title. This is probably done to emphasize that electronic references may not remain valid on the rapidly changing internet. Note also the liberal use of the howpublished field to describe the form or category of the entries. The organization and address fields may also be used. Example .bib using this type:

The nationality field provides a means to handle patents from different countries

The nationality should be capitalized. The assignee and address (of the assignee) fields are not used, however, they are provided. The type field provides a way to override the “patent” description with other patent related descriptions such as “patent application” or “patent request”:

The periodical entry type is used for journals and magazines.

The standard entry type is used for formally published standards. Alternatively, the misc entry type, along with its howpublished field, can be used to create references of standards.

Misc is the most flexible type and can be used when none of the other entry types are applicable. The howpublished field can be used to describe what exactly (or in what form) the reference is (or appears as). Possible applications include technical-report-like entries that lack an institution, white papers and data sheets.

Additional Comments

Because we are effectively creating multiple bibliographies, (one for the actual bibliography, and one for each list of references), the two LATEX commands \bibliographystyle{} and \bibliography{} are not used. They have been redefined to do nothing, and the equivalent of these commands are done automatically when necessary.

When there is a reference that should be included in the bibliography, but does not need to be explicitly referenced in the thesis, use the \nocite{} command. This command works like the \cite{} command, except it does not put the citation in the list of references, only in the bibliography. The \nocite{} command must appear after the first \newchapter{} command, or it will be ignored.

When using the option aparefs , and a citation does not have an author, (such as often occurs with a web page), the key field can be used to specify what to use in the citation instead of the author’s name.

About the Bibliography Format

The bibliography format used by the urithesis class is based on the IEEE format. See the article “How to Use the IEEEtran BIBTEX Style” by Michael Shell for more details.

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• Harvard Style Bibliography | Format & Examples

Harvard Style Bibliography | Format & Examples

Published on 1 May 2020 by Jack Caulfield . Revised on 7 November 2022.

In Harvard style , the bibliography or reference list provides full references for the sources you used in your writing.

• A reference list consists of entries corresponding to your in-text citations .
• A bibliography sometimes also lists sources that you consulted for background research, but did not cite in your text.

The two terms are sometimes used interchangeably. If in doubt about which to include, check with your instructor or department.

The information you include in a reference varies depending on the type of source, but it usually includes the author, date, and title of the work, followed by details of where it was published. You can automatically generate accurate references using our free reference generator:

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Table of contents

Formatting a harvard style bibliography, harvard reference examples, referencing sources with multiple authors, referencing sources with missing information, frequently asked questions about harvard bibliographies.

Sources are alphabetised by author last name. The heading ‘Reference list’ or ‘Bibliography’ appears at the top.

Each new source appears on a new line, and when an entry for a single source extends onto a second line, a hanging indent is used:

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Reference list or bibliography entries always start with the author’s last name and initial, the publication date and the title of the source. The other information required varies depending on the source type. Formats and examples for the most common source types are given below.

• Entire book
• Book chapter
• Translated book
• Edition of a book

Journal articles

• Print journal
• Online-only journal with DOI
• Online-only journal without DOI
• General web page
• Online article or blog
• Social media post

Newspapers and magazines

• Newspaper article
• Magazine article

When a source has up to three authors, list all of them in the order their names appear on the source. If there are four or more, give only the first name followed by ‘ et al. ’:

Sometimes a source won’t list all the information you need for your reference. Here’s what to do when you don’t know the publication date or author of a source.

Some online sources, as well as historical documents, may lack a clear publication date. In these cases, you can replace the date in the reference list entry with the words ‘no date’. With online sources, you still include an access date at the end:

When a source doesn’t list an author, you can often list a corporate source as an author instead, as with ‘Scribbr’ in the above example. When that’s not possible, begin the entry with the title instead of the author:

Though the terms are sometimes used interchangeably, there is a difference in meaning:

• A reference list only includes sources cited in the text – every entry corresponds to an in-text citation .
• A bibliography also includes other sources which were consulted during the research but not cited.

In Harvard referencing, up to three author names are included in an in-text citation or reference list entry. When there are four or more authors, include only the first, followed by ‘ et al. ’

In Harvard style referencing , to distinguish between two sources by the same author that were published in the same year, you add a different letter after the year for each source:

• (Smith, 2019a)
• (Smith, 2019b)

Add ‘a’ to the first one you cite, ‘b’ to the second, and so on. Do the same in your bibliography or reference list .

To create a hanging indent for your bibliography or reference list :

• Highlight all the entries
• Click on the arrow in the bottom-right corner of the ‘Paragraph’ tab in the top menu.
• In the pop-up window, under ‘Special’ in the ‘Indentation’ section, use the drop-down menu to select ‘Hanging’.
• Then close the window with ‘OK’.

Cite this Scribbr article

If you want to cite this source, you can copy and paste the citation or click the ‘Cite this Scribbr article’ button to automatically add the citation to our free Reference Generator.

Caulfield, J. (2022, November 07). Harvard Style Bibliography | Format & Examples. Scribbr. Retrieved 25 March 2024, from https://www.scribbr.co.uk/referencing/harvard-bibliography/

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How to Write a Bibliography in APA Format

Kendra Cherry, MS, is a psychosocial rehabilitation specialist, psychology educator, and author of the "Everything Psychology Book."

Emily is a board-certified science editor who has worked with top digital publishing brands like Voices for Biodiversity, Study.com, GoodTherapy, Vox, and Verywell.

• APA Bibliography
• How to Create One
• Why You Need It

Sample Bibliography

An APA format bibliography lists all of the sources that might be used in a paper. A bibliography can be a great tool to help you keep track of information during the research and writing process. In some cases, your instructor may require you to include a bibliography as part of your assignment.

At a Glance

A well-written APA format bibliography can help you keep track of information and sources as you research and write your psychology paper. To create a bibliography, gather up all of the sources that you might use in your paper. Create an APA format reference for each source and then write a brief annotation. Your annotation should be a brief summary of what each reference is about. You can quickly refer to these annotations When writing your paper and determine which to include.

What Is an APA Format Bibliography?

An APA format bibliography is an alphabetical listing of all sources that might be used to write an academic paper, essay, article, or research paper—particularly work that is covering psychology or psychology-related topics. APA format is the official style of the American Psychological Association (APA). This format is used by many psychology professors, students, and researchers.

Even if it is not a required part of your assignment, writing a bibliography can help you keep track of your sources and make it much easier to create your final reference page in proper APA format.

Creating an APA Bibliography

A bibliography is similar in many ways to a reference section , but there are some important differences. While a reference section includes every source that was actually used in your paper, a bibliography may include sources that you considered using but may have dismissed because they were irrelevant or outdated.

Bibliographies can be a great way to keep track of information you might want to use in your paper and to organize the information that you find in different sources. The following are four steps you can follow to create your APA format bibliography.

Start on a New Page

Your working bibliography should be kept separate from the rest of your paper. Start it on a new page, with the title "Bibliography" centered at the top and in bold text. Some people use the title "References" instead, so it's best to check with your professor or instructor about which they prefer you to use.

Gather Your Sources

Compile all the sources you might possibly use in your paper. While you might not use all of these sources in your paper, having a complete list will make it easier later on when you prepare your reference section.

Gathering your sources can be particularly helpful when outlining and writing your paper.

By quickly glancing through your working bibliography, you will be able to get a better idea of which sources will be the most appropriate to support your thesis and main points.

Reference Each Source

Your references should be listed alphabetically by the author’s last name, and they should be double-spaced. The first line of each reference should be flush left, while each additional line of a single reference should be a few spaces to the right of the left margin, which is known as a hanging indent.

The format of each source is as follows for academic journals:

• Last name of first author (followed by their first initial)
• The year the source was published in parentheses
• The title of the source
• The journal that published the source (in italics)
• The volume number, if applicable (in italics)
• The issue number, if applicable
• Page numbers (in parentheses)
• The URL or "doi" in lowercase letters followed by a colon and the doi number, if applicable

The following examples are scholarly articles in academic journals, cited in APA format:

• Kulacaoglu, F., & Kose, S. (2018). Borderline personality disorder (BPD): In the midst of vulnerability, chaos, and awe.  Brain sciences ,  8 (11), 201. doi:10.3390/brainsci8110201
• Cattane, N., Rossi, R., & Lanfredi, M. (2017). Borderline personality disorder and childhood trauma: exploring the affected biological systems and mechanisms.  BMC Psychiatry,   18 (221). doi:10.1186/s12888-017-1383-2

Visit the American Psychological Association's website for more information on citing other types of sources including online media, audiovisual media, and more.

Create an Annotation for Each Source

Normally a bibliography contains only references' information, but in some cases you might decide to create an annotated bibliography. An annotation is a summary or evaluation of the source.

An annotation is a brief description of approximately 150 words describing the information in the source, your evaluation of its credibility, and how it pertains to your topic. Writing one of these for each piece of research will make your writing process faster and easier.

This step helpful in determining which sources to ultimately use in your paper. Your instructor may also require it as part of the assignment so they can assess your thought process and understanding of your topic.

Reasons to Write a Bibliography

One of the biggest reasons to create an APA format bibliography is simply to make the research and writing process easier.

If you do not have a comprehensive list of all of your references, you might find yourself scrambling to figure out where you found certain bits of information that you included in your paper.

A bibliography is also an important tool that your readers can use to access your sources.

While writing an annotated bibliography might not be required for your assignment, it can be a very useful step. The process of writing an annotation helps you learn more about your topic, develop a deeper understanding of the subject, and become better at evaluating various sources of information.

The following is an example of an APA format bibliography by the website EasyBib:

There are many online resources that demonstrate different formats of bibliographies, including the American Psychological Association website . Purdue University's Online Writing Lab also has examples of formatting an APA format bibliography.

Check out this video on their YouTube channel which provides detailed instructions on formatting an APA style bibliography in Microsoft Word.

You can check out the Purdue site for more information on writing an annotated APA bibliography as well.

What This Means For You

If you are taking a psychology class, you may be asked to create a bibliography as part of the research paper writing process. Even if your instructor does not expressly require a bibliography, creating one can be a helpful way to help structure your research and make the writing process more manageable.

For psychology majors , it can be helpful to save any bibliographies you have written throughout your studies so that you can refer back to them later when studying for exams or writing papers for other psychology courses.

American Psychological Association. Publication Manual of the American Psychological Association . 7th Edition. Washington, DC: American Psychological Association; 2020.

Masic I. The importance of proper citation of references in biomedical articles.   Acta Inform Med . 2013;21(3):148–155. doi:10.5455/aim.2013.21.148-155

American Psychological Association. How do you format a bibliography in APA Style?

Cornell University Library. How to prepare an annotated bibliography: The annotated bibliography .

By Kendra Cherry, MSEd Kendra Cherry, MS, is a psychosocial rehabilitation specialist, psychology educator, and author of the "Everything Psychology Book."

Writing your Dissertation / Thesis

• Getting started
• Dissertations and theses
• Bibliographic research and literature review
• Citations and bibliography
• Copyright and plagiarism
• Ask a Librarian

Citation styles

A citation style provides a standardized system to format bibliographic references within the text and in the bibliography at the end of the essay. In particular, the style defines which elements to cite, in what order to cite them and with what punctuation.

There isn’t an official citation style used in Bocconi University. Since there are different citation styles, you will need to choose which one is right for you, taking into account the subject area and what you supervisor might suggest.

Some styles commonly used internationally are:

The APA style is an “author-date” citation system, with the author and date of the cited source appearing in the body of the text. You will need to add a bibliography at the end of the essay, with the full references alphabetically ordered by author’s name. It is mainly used in the social sciences.

The Chicago style uses two systems: "author-date" in the body of the text and bibliography at the end of the paper, or footnotes with bibliography.

To learn more about this style you can visit the official website with tutorials, webinars, examples and exercises accessible for free.

The Harvard style is an “author-date” citation, with the author and date of the cited source appearing in the body of the text. You must include a bibliography at the end of the text, with the full references alphabetically ordered by author’s name. It is used in the social sciences.

To learn more about this style you can visit the dedicated section of the Guides on citation styles prepared by Harvard Library staff.

The MLA style, developed by the Modern language Association, is an “author-page number” citation system appearing in the body of the text. You must include a bibliography at the end of the text, with the full references alphabetically ordered by author’s name. It is used in the social sciences and humanities.

The Oscola style, acronym for Oxford University Standard for Citation of Legal Authorities, is a citation system using footnotes and bibliography. It is used in law studies.

To learn more about this style you can read:

Faculty of Law, University of Oxford (2012) (ed.). OSCOLA. Oxford University Standard for the Citation of Legal Authorities (4. ed.)

OSCOLA Quick Reference Guide

The Bluebook style is a citation system used in the United States in a professional setting to cite legal sources.

To learn more about this style, we suggest you read the manual, in particular the Whitepages section, dedicated to academic citations and the Quick Style Guide where you will find examples of citations from non-US legal sources.

Here are some print books that you can find in the Library:

RefWorks is the bibliographic management tool (citation manager) supported by the Library. It helps you with keeping track of your sources as you search, with citing them correctly and creating a bibliography.

Further information on RefWorks .

Would you like to know more? The Library regularly organizes RefWorks workshops for students. Check the calendar on the yoU@B Student Diary (Library section) and sign up!

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How to Write a Bibliography (MLA, APA Examples)

Learn how to easily write a bibliography by following the format outlined in this article.

This resource will help your students properly cite different resources in the bibliography of a research paper, and how to format those citations, for books, encyclopedias, films, websites, and people.

What is a bibliography?

According to Infoplease.com, A bibliography is a list of the types of sources you used to get information for your report. It is included at the end of your report, on the last page (or last few pages).

What are the types of bibliography styles (MLA, APA, etc.)?

The 3 most common bibliography/citation styles are:

• MLA Style: The Modern Language Association works cited page style
• APA Style: The American Psychological Association style
• Chicago Style: The bibliography style defined by the Chicago Manual of Style

We’ll give examples of how to create bibliography entries in various styles further down in this article. 

What sources do you put in a bibliography?

An annotated bibliography should include a reference list of any sources you use in writing a research paper. Any printed sources from which you use a text citation, including books, websites, newspaper articles, journal articles, academic writing, online sources (such as PDFs), and magazines should be included in a reference list. In some cases, you may need or want to cite conversations or interviews, works of art, visual works such as movies, television shows, or documentaries - these (and many others) can also be included in a reference list.

How to get started writing your bibliography

You will find it easier to prepare your MLA, APA, or Chicago annotated bibliography if you keep track of each book, encyclopedia, journal article, webpage or online source you use as you are reading and taking notes. Start a preliminary, or draft, bibliography by listing on a separate sheet of paper all your sources. Note down the full title, author’s last name, place of publication, web address, publisher, and date of publication for each source.

Haven't started your paper yet and need an outline? These sample essay outlines include a research paper outline from an actual student paper.

How to write a bibliography step-by-step (with examples)

General Format: Author (last name first). Title of the book. Publisher, Date of publication.

MLA Style: Sibley, David Allen. What It’s Like to Be a Bird. From Flying to Nesting, Eating to Singing, What Birds Are Doing, and Why. Alfred A. Knopf, 2020.

APA Style: Sibley, D.A. (2020). What It’s Like to Be a Bird. From Flying to Nesting, Eating to Singing, What Birds Are Doing, and Why . Alfred A. Knopf.

Notes: Use periods, not commas, to separate the data in the entry. Use a hanging indent if the entry is longer than one line. For APA style, do not use the full author’s first name.

Websites or webpages:

  MLA Style: The SB Nation Family of Sites. Pension Plan Puppets: A Toronto Maple Leafs Blog, 2022, www.pensionplanpuppets.com. Accessed 15 Feb. 2022.

APA Style: American Heart Association. (2022, April 11). How to keep your dog’s heart healthy. https://www.heart.org/en/news/2022/04/11/how-to-keep-your-dogs-heart-healthy

Online news article from a newspaper site:

APA Style: Duehren, A. (2022, April 9). Janet Yellen faces challenge to keep pressure on Russia. Wall Street Journal. https://www.wsj.com/articles/janet-yellen-faces-challenge-to-keep-pressure-on-russia-while-addressing-global-consequences-11650366000

Print journal articles:

MLA Style: Booch, Grady. "Patterns in Object-Oriented Design." IEEE Software Engineering, vol. 6, no. 6, 2006, pp. 31-50.

APA Style: Booch, G. (2006). Patterns in object-oriented design. IEEE Software Engineering, 6(6), 31–50.

Note: It is suggested that you include a DOI and a webpage address when referencing either a printed journal article, and electronic journal article, or an journal article that appears in both formats. 

MLA Style: Gamma, Eric, and Peter A. Coad. “Exceptions to the Unified Modeling Language in Python Patterns.” IEEE Software Engineering, vol. 2, no. 6, 8 Mar. 2006, pp. 190-194. O’Reilly Software Engineering Library, https://doi.org/10.1006/se.20061. Accessed 26 May 2009.

APA Style: Masters, H., Barron, J., & Chanda, L. (2017). Motivational interviewing techniques for adolescent populations in substance abuse counseling. NAADAC Notes, 7(8), 7–13. https://www.naadac.com/notes/adolescent-techniques

ML:A Style: @Grady_Booch. “That’s a bold leap over plain old battery power cars.” Twitter, 13 Mar. 2013, 12:06 p.m., https://twitter.com/Grady_Booch/status/1516379006727188483.

APA Style: Westborough Library [@WestboroughLib]. (2022, April 12). Calling all 3rd through 5th grade kids! Join us for the Epic Writing Showdown! Winner receives a prize! Space is limited so register, today. loom.ly/ypaTG9Q [Tweet; thumbnail link to article]. Twitter. https://twitter.com/WestboroughLib/status/1516373550415896588.

Print magazine articles:

General format: Author (last name first), "Article Title." Name of magazine. Volume number, (Date): page numbers.

MLA Style: Stiteler, Sharon. "Tracking Red-Breasted Grosbeak Migration." Minnesota Bird Journal, 7 Sept. 2019, pp. 7-11.

APA Style: Jordan, Jennifer, "Filming at the Top of the World." Museum of Science Magazine. Volume 47, No. 1, (Winter 1998): p. 11.

Print newspaper articles:

General format: Author (last name first), "Article Title." Name of newspaper, city, state of publication. (date): edition if available, section, page number(s).

MLA Style: Adelman, Martin. "Augustus Announces Departure from City Manager Post." New York Times, late ed., 15 February 2020, p. A1

APA Style: Adelman, M. (2020, February 15). Augustus announced departure from city manager post. New York Times, A1.

Encyclopedias:

General Format: Encyclopedia Title, Edition Date. Volume Number, "Article Title," page numbers.

MLA Style: “Gorillas.” The Encyclopedia Brittanica. 15th ed. 2010.

APA Style: Encyclopedia Brittanica, Inc. (1997.) Gorillas. In The Encyclopedia Brittanica (15th ed., pp. 50-51). Encyclopedia Brittanica, Inc.

Personal interviews:

General format: Full name (last name first). Personal Interview. (Occupation.) Date of interview.

MLA Style: Smithfield, Joseph. Personal interview. 19 May 2014.

APA Style: APA does not require a formal citation for a personal interview. Published interviews from other sources should be cited accordingly.

Films and movies:

General format: Title, Director, Distributor, Year.

MLA Style: Fury. Directed by David Ayer, performances by Brad Pitt, Shia LaBeouf, Jon Bernthal, Sony Pictures, 2014.

APA Style: Ayer, D. (Director). (2014). Fury [Film]. Sony Pictures.

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Thesis Preparation: Bibliography & Referencing

• Books about writing a thesis
• Literature Review
• Bibliography & Referencing
• Writing your thesis
• Your thesis in UL's Research Repository
• Research Services Guide This link opens in a new window

What is a bibliography

A bibliography, sometimes known as a “Reference List” is a list of all of the sources you have used (whether referenced or not) in the process of researching your work. In general, a bibliography should include:

• the authors' names
• the titles of the works
• the names of the publishers who published your sources and where they were published.
• the dates your sources were published
• the page numbers of your sources (if they are part of multi-source volumes)

When preparing your thesis, be aware of rules around using copyright restricted material in your submission. The library can advise you on these matters and in relation specifically to publishing and necessary embargoes that should be considered when you prepare your final document.

What is EndNote Online?

EndNote Online  (formerly called EndNote Web) is available to all UL staff and students. It allows you to access your EndNote library from any PC with an Internet connection, to create bibliographies in Word and to share your library with group members.

Creating an EndNote Online account

When you first access EndNote Online you  MUST Register. Please follow the instruction in the box opposite to ensure you register for EndNote Online correctly. If you do not register correctly you will not  be able to access the Harvard UL referencing style.

Once you have created your account you will be able to use EndNote from anywhere once you have a PC with Internet access. 

EndNote Online Cite While You Write plug-in for Word

To download the Cite While You Write (CWYW) plug-in for Microsoft Word go to the  Downloads tab  in EndNote Online.

If you experience any difficulties installing the EndNote CWYW plug-in, you can download and install this  alternative version .

Cite it Right; an introduction to Referencing

Cite It Right 4th Edition

The Glucksman Library wrote a guide called Cite it Right: Guide to Harvard Referencing Style . To access the 4th edition of  Cite It Right go to  https://libguides.ul.ie/citeitright . A PDF version of the 4th edition can be accessed below:

• Cite It Right 4th Edition - Print optimised version This version of the Cite It Right 4th edition has been optimised for printing. For best results and to only use 13 sheets of paper: Print 2 pages per sheet; Print page border; Print on both sides of paper (i.e. double-sided); Flip on short edge.

Academic Writing and Referencing

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• Bibliography management with bibtex
• 1 Advisory note
• 2 Introduction
• 3.1 A note on compilation times
• 4.1 Some notes on using \(\mathrm{Bib\TeX}\) and .bib files
• 5.1 Multiple authors in \(\mathrm{Bib\TeX}\)
• 5.2 Multiple-word last names
• 5.3 I tried to use % to comment out some lines or entries in my .bib file, but I got lots of error messages instead?
• 6.1 Edit the .bib file as plain text
• 6.2 Help from GUI-based .bib editors
• 6.3 Export from reference library services
• 6.4 I’ve already got a reference list in a Microsoft Word/HTML/PDF file; can I somehow reuse the data without re-typing everything?
• 7.1 Further reading

Advisory note

If you are starting from scratch we recommend using biblatex because that package provides localization in several languages, it’s actively developed and makes bibliography management easier and more flexible.

Introduction

Many tutorials have been written about what \(\mathrm{Bib\TeX}\) is and how to use it . However, based on our experience of providing support to Overleaf’s users, it’s still one of the topics that many newcomers to \(\mathrm{\LaTeX}\) find complicated—especially when things don’t go quite right; for example: citations aren’t appearing; problems with authors’ names; not sorted to a required order; URLs not displayed in the references list, and so forth.

In this article we’ll pull together all the threads relating to citations, references and bibliographies, as well as how Overleaf and related tools can help users manage these.

We’ll start with a quick recap of how \(\mathrm{Bib\TeX}\) and bibliography database ( .bib ) files work and look at some ways to prepare .bib files. This is, of course, running the risk of repeating some of the material contained in many online tutorials, but future articles will expand our coverage to include bibliography styles and biblatex —the alternative package and bibliography processor.

Bibliography: just a list of \bibitems

Let’s first take a quick look “under the hood” to see what a \(\mathrm{\LaTeX}\) reference list is comprised of—please don’t start coding your reference list like this because later in this article we’ll look at other, more convenient, ways to do this.

A reference list really just a thebibliography list of \bibitems :

By default, this thebibliography environment is a numbered list with labels [1] , [2] and so forth. If the document class used is article , \begin{thebibliography} automatically inserts a numberless section heading with \refname (default value: References ). If the document class is book or report, then a numberless chapter heading with \bibname (default value: Bibliography ) is inserted instead. Each \bibitem takes a cite key as its parameter, which you can use with \cite commands, followed by information about the reference entry itself. So if you now write

together with the thebibliography block from before, this is what gets rendered into your PDF when you run a \(\mathrm{\LaTeX}\) processor (i.e. any of latex , pdflatex , xelatex or lualatex ) on your source file:

Figure 1: Citing entries from a thebibliography list.

Notice how each \bibitem is automatically numbered, and how \cite then inserts the corresponding numerical label.

\begin{thebibliography} takes a numerical argument: the widest label expected in the list. In this example we only have two entries, so 9 is enough. If you have more than ten entries, though, you may notice that the numerical labels in the list start to get misaligned:

Figure 2: thebibliography with a label that’s too short.

We’ll have to make it \begin{thebibliography}{99} instead, so that the longest label is wide enough to accommodate the longer labels, like this:

Figure 3: thebibliography with a longer label width.

If you compile this example code snippet on a local computer you may notice that after the first time you run pdflatex (or another \(\mathrm{\LaTeX}\) processor), the reference list appears in the PDF as expected, but the \cite commands just show up as question marks [?] .

This is because after the first \(\mathrm{\LaTeX}\) run the cite keys from each \bibitem ( texbook , lamport94 ) are written to the .aux file and are not yet available for reading by the \cite commands. Only on the second run of pdflatex are the \cite commands able to look up each cite key from the .aux file and insert the corresponding labels ( [1] , [2] ) into the output.

On Overleaf, though, you don’t have to worry about re-running pdflatex yourself. This is because Overleaf uses the latexmk build tool , which automatically re-runs pdflatex (and some other processors) for the requisite number of times needed to resolve \cite outputs. This also accounts for other cross-referencing commands, such as \ref and \tableofcontents .

A note on compilation times

Processing \(\mathrm{\LaTeX}\) reference lists or other forms of cross-referencing, such as indexes, requires multiple runs of software—including the \(\mathrm{\TeX}\) engine (e.g., pdflatex ) and associated programs such as \(\mathrm{Bib\TeX}\), makeindex , etc. As mentioned above, Overleaf handles all of these mulitple runs automatically, so you don’t have to worry about them. As a consequence, when the preview on Overleaf is refreshing for documents with bibliographies (or other cross-referencing), or for documents with large image files (as discussed separately here ), these essential compilation steps may sometimes make the preview refresh appear to take longer than on your own machine. We do, of course, aim to keep it as short as possible! If you feel your document is taking longer to compile than you’d expect, here are some further tips that may help.

Enter \(\mathrm{Bib\TeX}\)

There are, of course, some inconveniences with manually preparing the thebibliography list:

• It’s up to you to accurately format each \bibitem based on the reference style you’re asked to use—which bits should be in bold or italic? Should the year come immediately after the authors, or at the end of the entry? Given names first, or last names first?
• If you’re writing for a reference style which requires the reference list to be sorted by the last names of first authors, you’ll need to sort the \bibitem s yourself.
• For different manuscripts or documents that use different reference styles you’ll need to rewrite the \bibitem for each reference.

This is where \(\mathrm{Bib\TeX}\) and bibliography database files ( .bib files) are extremely useful, and this is the recommended approach to manage citations and references in most journals and theses. The biblatex approach, which is slightly different and gaining popularity, also requires a .bib file but we’ll talk about biblatex in a future post.

Instead of formatting cited reference entries in a thebibliography list, we maintain a bibliography database file (let’s name it refs.bib for our example) which contains format-independent information about our references. So our refs.bib file may look like this:

You can find more information about other \(\mathrm{Bib\TeX}\) reference entry types and fields here —there’s a huge table showing which fields are supported for which entry types. We’ll talk more about how to prepare .bib files in a later section.

Now we can use \cite with the cite keys as before, but now we replace thebibliography with a \bibliographystyle{...} to choose the reference style, as well as \bibliography{...} to point \(\mathrm{Bib\TeX}\) at the .bib file where the cited references should be looked-up.

This is processed with the following sequence of commands, assuming our \(\mathrm{\LaTeX}\) document is in a file named main.tex (and that we are using pdflatex ):

• pdflatex main
• bibtex main

and we get the following output:

Figure 4: \(\mathrm{Bib\TeX}\) output using the plain bibliography style.

Whoah! What’s going on here and why are all those (repeated) processes required? Well, here’s what happens.

During the first pdflatex run, all pdflatex sees is a \bibliographystyle{...} and a \bibliography{...} from main.tex . It doesn’t know what all the \cite{...} commands are about! Consequently, within the output PDF, all the \cite{...} commands are simply rendered as [?], and no reference list appears, for now. But pdflatex writes information about the bibliography style and .bib file, as well as all occurrences of \cite{...} , to the file main.aux .

It’s actually main.aux that \(\mathrm{Bib\TeX}\) is interested in! It notes the .bib file indicated by \bibliography{...} , then looks up all the entries with keys that match the \cite{...} commands used in the .tex file. \(\mathrm{Bib\TeX}\) then uses the style specified with \bibliographystyle{...} to format the cited entries, and writes a formatted thebibliography list into the file main.bbl . The production of the .bbl file is all that’s achieved in this step; no changes are made to the output PDF.

When pdflatex is run again, it now sees that a main.bbl file is available! So it inserts the contents of main.bbl i.e. the \begin{thebibliography}....\end{thebibliography} into the \(\mathrm{\LaTeX}\) source, where \bibliography{...} is. After this step, the reference list appears in the output PDF formatted according to the chosen \bibliographystyle{...} , but the in-text citations are still [?].

pdflatex is run again, and this time the \cite{...} commands are replaced with the corresponding numerical labels in the output PDF!

As before, the latexmk build tool takes care of triggering and re-running pdflatex and bibtex as necessary, so you don’t have to worry about this bit.

Some notes on using \(\mathrm{Bib\TeX}\) and .bib files

A few further things to note about using \(\mathrm{Bib\TeX}\) and .bib files :

• You may have noticed that although refs.bib contained five \(\mathrm{Bib\TeX}\) reference entries, only two are included in the reference list in the output PDF. This is an important point about \(\mathrm{Bib\TeX}\): the .bib file’s role is to store bibliographic records, and only entries that have been cited (via \cite{...} ) in the .tex files will appear in the reference list. This is similar to how only cited items from an EndNote database will be displayed in the reference list in a Microsoft Word document. If you do want to include all entries—to be displayed but without actually citing all of them—you can write \nocite{*} . This also means you can reuse the same .bib file for all your \(\mathrm{\LaTeX}\) projects: entries that are not cited in a particular manuscript or report will be excluded from the reference list in that document.
• \(\mathrm{Bib\TeX}\) requires one \bibliographystyle{...} and one \bibliography{...} to function correctly—in future posts we’ll see how to create multiple bibliographies in the same document. If you keep getting “undefined citation” warnings, check that you have indeed included those two commands, and that the names are spelled correctly. File extensions are not usually required, but bear in mind that file names are case sensitive on some operating systems—including on Overleaf! Therefore, if you typed \bibliographystyle{IEEetran} (note the typo: “e”) instead of \bibliographystyle{IEEEtran} , or wrote \bibliography{refs} when the actual file name is Refs.bib , you’ll get the dreaded [?] as citations.
• In the same vein, treat your cite keys as case-sensitive, always. Use the exact same case or spelling in your \cite{...} as in your .bib file.
• The order of references in the .bib file does not have any effect on how the reference list is ordered in the output PDF: the sorting order of the reference list is determined by the \bibliographystyle{...} . For example, some readers might have noticed that, within my earlier example, the first citation in the text latex2e is numbered [2], while the second citation in the text ( texbook ) is numbered [1]! Have \(\mathrm{\LaTeX}\) and \(\mathrm{Bib\TeX}\) lost the plot? Not at all: this is actually because the plain style sorts the reference list by alphabetical order of the first author’s last name . If you prefer a scheme where the numerical citation labels are numbered sequentially throughout the text, you’ll have to choose a bibliography style which implements this. For example, if instead we had used \bibliographystyle{IEEEtran} for that example, we’d get the following output. Notice also how the formatting of each cited item in the reference list has automatically updated to suit the IEEE’s style:

Figure 5: IEEEtran bibliography style output.

We’ll talk more about different bibliography styles, including author–year citation schemes, in a future article. For now, let’s turn our attention to .bib file contents, and how we can make the task of preparing .bib files a bit easier.

Taking another look at .bib files

As you may have noticed earlier, a .bib file contains \(\mathrm{Bib\TeX}\) bibliography entries that start with an entry type prefixed with an @ . Each entry has a some key–value \(\mathrm{Bib\TeX}\) fields , placed within a pair of braces ( {...} ). The cite key is the first piece of information given within these braces, and every field in the entry must be separated by a comma :

As a general rule, every bibliography entry should have an author , year and title field, no matter what the type is. There are about a dozen entry types although some bibliography styles may recognise/define more; however, it is likely that you will most frequently use the following entry types:

• @article for journal articles (see example above).
• @inproceedings for conference proceeding articles:
• @book for books (see examples above).
• @phdthesis , @masterthesis for dissertations and theses:
• @inbook is for a book chapter where the entire book was written by the same author(s): the chapter of interest is identified by a chapter number:
• @incollection is for a contributed chapter in a book, so would have its own author and title . The actual title of the entire book is given in the booktitle field; it is likely that an editor field will also be present:
• you will often find it useful to add \usepackage{url} or \usepackage{hyperref} in your .tex files’ preamble (for more robust handling of URLs);
• not all bibliography styles support the url field: plain doesn’t, but IEEEtran does. All styles support note . More on this in a future post;
• you should be mindful that even web pages and @misc entries should have an author , a year and a title field:

Multiple authors in \(\mathrm{Bib\TeX}\)

In a .bib file, commas are only used to separate the last name from the first name of an author—if the last name is written first. Individual author names are separated by and . So these are correct:

But none of the following will work correctly —you’ll get weird output, or even error messages from \(\mathrm{Bib\TeX}\)! So take extra care if you are copying author names from a paper or from a web page.

Multiple-word last names

If an author’s last name is made up of multiple words separated by spaces, or if it’s actually an organisation, place an extra pair of braces around the last name so that \(\mathrm{Bib\TeX}\) will recognise the grouped words as the last name:

Alternatively, you can use the Lastname, Firstname format; some users find that clearer and more readable:

Remember: Whether the first or last name appears first in the output (“John Doe” vs “Doe, John”), or whether the first name is automatically abbreviated “J. Doe” or “Doe, J.” vs “John Doe” “J. Doe”), all such details are controlled by the \bibliographystyle .

I tried to use % to comment out some lines or entries in my .bib file, but I got lots of error messages instead?

% is actually not a comment character in .bib files! So, inserting a % in .bib files not only fails to comment out the line, it also causes some \(\mathrm{Bib\TeX}\) errors. To get \(\mathrm{Bib\TeX}\) to ignore a particular field we just need to rename the field to something that \(\mathrm{Bib\TeX}\) doesn’t recognise. For example, if you want to keep a date field around but prefer that it’s ignored (perhaps because you want \(\mathrm{Bib\TeX}\) to use the year field instead) write Tdate = {...} or the more human-readable IGNOREdate = {...} .

To get \(\mathrm{Bib\TeX}\) to ignore an entire entry you can remove the @ before the entry type. A valid reference entry always starts with a @ followed by the entry type; without the @ character \(\mathrm{Bib\TeX}\) skips the lines until it encounters another @ .

How/where do I actually get those .bib files?

Edit the .bib file as plain text.

Because .bib files are plain text you can certainly write them by hand—once you’re familiar with \(\mathrm{Bib\TeX}\)’s required syntax. Just make sure that you save it with a .bib extension, and that your editor doesn’t surreptitiously add a .txt or some other suffix. On Overleaf you can click on the “Files…” link at the top of the file list panel, and then on “Add blank file” to create a fresh .bib file to work on.

Pro tip: Did you know that Google Scholar search results can be exported to a \(\mathrm{Bib\TeX}\) entry? Click on the “Cite” link below each search result, and then on the “\(\mathrm{Bib\TeX}\)” option search. You can then copy the \(\mathrm{Bib\TeX}\) entry generated. Here’s a video that demonstrates the process. Note that you should always double-check the fields presented in the entry, as the automatically populated information isn’t always comprehensive or accurate!

Help from GUI-based .bib editors

Many users prefer to use a dedicated \(\mathrm{Bib\TeX}\) bibliography database editor/manager, such as JabRef or BibDesk to maintain, edit and add entries to their .bib files. Using a GUI can indeed help reduce syntax and spelling errors whilst creating bibliography entries in a \(\mathrm{Bib\TeX}\) file. If you prefer, you can prepare your .bib file on your own machine using JabRef, BibDesk or another utility, and then upload it to your Overleaf.

Pro tip: If you’d like to use the same .bib for multiple Overleaf projects, have a look at this help article to set up a “master project”, or this one for sharing files from Google Drive (the instructions apply to other cloud-based storage solutions, such as Dropbox).

Export from reference library services

If you click on the Upload files button above the file list panel, you'll notice some options: Import from Mendeley, and Import from Zotero. If you’re already using one of those reference library management services, Overleaf can now hook into the Web exporter APIs provided by those services to import the .bib file (generated from your library) into your Overleaf project. For more information, see the Overleaf article How to link your Overleaf account to Mendeley and Zotero .

For other reference library services that don’t have a public API, or are not yet directly integrated with Overleaf, such as EndNote or Paperpile , look for an “export to .bib ” option in the application or service. Once you have a .bib file, you can then add it to your Overleaf project.

I’ve already got a reference list in a Microsoft Word/HTML/PDF file; can I somehow reuse the data without re-typing everything?

It used to be that you would have to hand-code each line into a \bibitem or an @article{...} entry (or another entry type) in a .bib file. As you can imagine, it’s not exactly a task that many people look forward to. Fortunately, these days some tools are available to help. They typically take a plain text file, e.g.

and attempt to parse the lines, converting it into a structured bibliography as a \(\mathrm{Bib\TeX}\) .bib file. For example, have a look at text2bib or Edifix . Be sure to go through the options of these tools carefully, so that they work well with your existing unstructured bibliography in plain text.

Summary and further reading

We’ve had a quick look at how \(\mathrm{Bib\TeX}\) processes a .bib bibliography database file to resolve \cite commands and produce a formatted reference list, as well as how to prepare .bib files.

Happy \(\mathrm{Bib\TeX}\)ing!

Further reading

For more information see:

• Bibtex bibliography styles
• Bibliography management with natbib
• Bibliography management with biblatex
• BibTeX documentation at CTAN web site
• tocbind package documentation
• Table of contents
• Management in a large project
• Multi-file LaTeX projects
• Documentation Home
• Learn LaTeX in 30 minutes

Overleaf guides

• Creating a document in Overleaf
• Uploading a project
• Copying a project
• Creating a project from a template
• Using the Overleaf project menu
• Including images in Overleaf
• Exporting your work from Overleaf
• Working offline in Overleaf
• Using Track Changes in Overleaf
• Using bibliographies in Overleaf
• Sharing your work with others
• Using the History feature
• Debugging Compilation timeout errors
• How-to guides
• Guide to Overleaf’s premium features

LaTeX Basics

• Creating your first LaTeX document
• Choosing a LaTeX Compiler
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Figures and tables

• Inserting Images
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• TikZ package

References and Citations

• Natbib bibliography styles
• Natbib citation styles
• Biblatex bibliography styles
• Biblatex citation styles
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• Multilingual typesetting on Overleaf using babel and fontspec
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Presentations

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Field specific

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Class files

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How to Write a Bibliography for a Thesis

Andrew aarons.

When you are writing your thesis, you will probably have moments where you feel inspired, but those moments are unlikely to come up writing the bibliography. Bibliographies can often be as boring as they are dry, but they give you and your reader a bird’s-eye view of the research you’ve conducted and are a great way to impress someone without writing a single word of your own.

Explore this article

• Choosing a Citation Style
• Sticking to your Citation Style
• Picking Sources
• Proofreading

1 Choosing a Citation Style

There are a lot of citation styles out there, and it isn’t easy to choose one, especially since the differences between them can seem so slight. First, check and see if your professor or supervisor has explicitly requested that you use a specific style. If so, make sure that you honor that request. If not, see if your department has a preferred style -- it can’t hurt to follow it, and might hurt not to. If your professor doesn’t assign a specific style, and your department does not have any requirements, then it never hurts to use the most popular, such as Harvard, MLA, Chicago or APA style.

2 Sticking to your Citation Style

The citation style you choose won’t be as important as your ability to use it: consistency is key. For example, do not use the Chicago style to cite books and then switch to AP style for multimedia. Being consistent doesn’t mean that you have to use the same style throughout your academic career, but you must use it throughout your thesis. A bibliography serves to clarify your research sources, and inconsistency can make finding and identifying the information you used more confusing, which essentially defeats the purpose.

3 Picking Sources

It is very important to use a range of sources in your bibliography. If every article you cite is from the same journal, it may appear that you did not put a lot of time into researching. It is also important to use a range of primary and secondary sources in your bibliography so that you have a good combination of original and critical material. Just make sure that you don’t “pad” your bibliography with sources that look good but that aren't used for a purpose -- it will be more obvious to the reader than you might think. Most importantly, Wikipedia is never considered a legitimate source in academic writing, so make sure not to cite Wikipedia in your bibliography.

4 Proofreading

You should start your thesis well before it's due and give yourself enough time to revise many different drafts with the help of professors and classmates, but sometimes the bibliography is a last-minute addition. Even if you finish your bibliography hours before the thesis is due, it should look clean and professional. While the bibliography may be the last part of the thesis that you write, keep in mind that it may be the first part of your thesis that your professor or committee reads. They will want to check that you’ve properly researched your paper, and when they do, they won’t be impressed by glaring spelling errors or misplaced commas. Don’t lose marks on your thesis by assuming you typed everything correctly the first time. Keep your copy clean all the way through, including -- and perhaps especially -- in your bibliography.

• 1 Using English for Academic Purposes: Writing a List of References
• 2 Purdue Online Writing Lab: MLA Works Cited Page Basic Format
• 3 Purdue Online Writing Lab: APA Reference List Basic Rules

About the Author

Living in Canada, Andrew Aarons has been writing professionally since 2003. He holds a Bachelor of Arts in English literature from the University of Ottawa, where he served as a writer and editor for the university newspaper. Aarons is also a certified computer-support technician.

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How to Write a Bibliography in APA and MLA styles With Examples

What is a bibliography.

Your bibliography should include a minimum of three written sources of information about your topic from books, encyclopedias, and periodicals. You may have additional information from the Web if appropriate.

But, you develop a bibliography only after first preparing a background research plan — a road map of the research questions you need to answer. Before you compose your bibliography, you will need to develop your background research plan.

With your background research plan in hand, you will find sources of information that will help you with your science fair project. As you find this information it will be important for you to write down where the sources are from. You can use the Bibliography Worksheet to help you, just print out a few copies and take them with you to the library. As you find a source, write in all of the necessary information. This way, when you are typing your bibliography you won't need to go back to the library and find any missing information. The more information you write down about your source, the easier it will be for you to find if you want to read it again.

When you are writing your report, you will use the sources in your bibliography to remind you of different facts and background information you used for your science fair project. Each time you use some information from a source, you will need to cite the source that it came from. To cite a source, simply put the author's name and the date of the publication in parentheses (Author, date) in your text. If the person reading your report wants to find the information and read more about it, they can look up the reference in your bibliography for more detail about the source. That is why each source you use must be listed in a detailed bibliography with enough information for someone to go and find it by themselves.

How to Write a Bibliography

• Make a list to keep track of ALL the books, magazines, and websites you read as you follow your background research plan . Later this list of sources will become your bibliography .
• Most teachers want you to have at least three written sources of information.
• Write down, photocopy, or print the following information for each source you find. You can use the Science Buddies Bibliography Worksheet to help you.
• the title page of a book, encyclopedia or dictionary
• the heading of an article
• the front, second, or editorial page of the newspaper
• the contents page of a journal or magazine
• the header (at the top) or footer (at the bottom) of a Web site
• the About or the Contact page of a Web site
• When it is time to turn in your Bibliography, type all of your sources into a list. Use the examples in MLA Format Examples or APA Format Examples as a template to insure that each source is formatted correctly.
• List the sources in alphabetical order using the author's last name. If a source has more than one author, alphabetize using the first one. If an author is unknown, alphabetize that source using the title instead.

Examples of Bibliography Format

Examples of bibliography formats.

There are standards for documenting sources of information in research papers. Even though different journals may use a slightly different format for the bibliography, they all contain the same basic information. The most basic information that each reference should have is the author's name, the title, the date, and the source.

Different types of sources have different formatting in the bibliography. In American schools, the two most commonly used guidelines for this formatting are published by the MLA (Modern Language Association) and the APA (American Psychological Association).

The MLA guidelines call for the bibliography to be called Works Cited. Science Buddies has summarized some of the most common MLA formats for your use: MLA Format Examples .

The APA guidelines call for the bibliography to be called the Reference List. Science Buddies has summarized some of the most common APA formats for your use: APA Format Examples .

Your teacher will probably tell you which set of guidelines to use.

On the Science Buddies website we use the following guidelines:

• APA format for online sources
• MLA format for all other sources
• APA (author, date, page) format for citations in our articles

Getting Started

Download and print the Science Buddies Bibliography Worksheet . Keep several copies with you and fill in the information as you do your research. When you are finished, type the information from the worksheet into a formatted bibliography using the examples listed above.

Sample Bibliographies

Bibliography checklist, explore our science videos.

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Tips on How to Write a Thesis Bibliography

A thesis bibliography is a compilation of all the sources utilized and suggested for additional research by the author. This list is usually placed after the main body of the dissertation. Here, sufficient sources’ details should be added to be independently verified.

Each citation must include the author’s name, the source’s title, and the publisher’s name. In addition, students must include the year of publication and the page number where the information is found. It might be somewhat overwhelming if you aren’t used to putting together the bibliographies section of your project. However, this article will discuss tips on how to write a thesis bibliograph y section.

Guide to writing a perfect thesis bibliography

On days when you don’t feel like writing, compiling your bibliography could be productive. Although, it may take longer to compose and arrange than you anticipate especially when you have no idea how to get it done.

Various fields use different formats to write a bibliography. The APA and MLA styles are most widely employed for sciences and humanities. However, when citing the bibliography of sources from an article, the rule should be changed to suit the article’s citation style. Here are some bibliography styles and tips for writing them:

MLA bibliography

Based on the Modern Language Association handbook, Seventh Edition, students are to add a Works Cited page as their bibliography. This style differs from the APA and Chicago style. This difference is because of the need to identify the publishing medium, such as print, video, or DVD.

To write in this style, the author’s last name, comma, first name, and period make up the basic format. It would be best if you then typed the publisher’s name, a colon, a comma, the year of publication, and a period. Students should then list the book’s title after a period in italics. Lastly, you should finish with the publication medium and a timeframe for the project.

In summary,

“The author’s last name, first name. The Book title. The Publication City: the Publishing company, the publication date.”

• For Newspapers and Magazines

“The author’s last name, the first name. “The Article title.” Periodical title volume Date: inclusive of the pages.”

APA bibliography

Social science dissertations frequently cite the American Psychological Association. When writing in APA style, you utilize a reference list rather than a bibliography. If you are required to write your bibliography in APA style, follow the Sixth Edition. This edition requires you to speak with your committee head about additional specifications.

This style is distinctive since you mention your references in your content. The fundamental formatting requirements for your entry are the author’s last name, comma, first initial, and then period. Put the publishing year in parenthesis after that, then a period. Then, put a period after the work’s title in italics.

Furthermore, students should write the publisher’s name, a colon, and location. Lastly, add a period.

• For Books for APA bibliography

“The Author’s last name, the first initial. (The Publication date). The Book title . The City of Publication: Publishing company.

• For Encyclopedia

The Author’s last name, the first initial. (Date). The Title of Article. The Title of Encyclopedia (Volumes, pages). The City of Publication: Publishing Company.

• For Magazine and Newspaper Article

The Author’s last name, the first initial. (Publication Date). The Article title. The Periodical title, the Volume number (issue number if there’s any), page numbers.

Chicago bibliography

This style requires that you include a bibliography page using the 16th edition of the Chicago Manual of Style. For proper formatting, list the author’s last name, a comma, their first name, and a period after each entry.

The text’s title should then be typed in italics and followed by a period. Then, add the publisher’s name, a comma, the year of publication, and a period. Finish with the city where the work was published, and add a comma.

The Author Last Name, the First Name. The Book Title: the Subtitle. The Edition. The Place of publication: the Publisher, Year. DOI/URL.

• For Journals

The Author Last Name, the First Name. “The Article Title.” The Journal Name Volume, no. Issue (Month Year): the Page range. DOI/URL.

Other important tips to keep in mind

What is bibliography in research papers without research and consistency? Aside from the bibliography style used, there are other important tips for writing a perfect bibliography.

• Stay consistent with citation style

Your bibliography in the thesis won’t matter as much as how consistently you can use it. Using the AP style for multimedia and the Chicago style for book citations is wrong. Consistency doesn’t require you to stick to one writing style throughout your academic career, but your thesis requires it.

Inconsistency can make locating and identifying the data you utilized more difficult. Thus, it effectively negates the purpose of a bibliography, which is meant to clarify your research sources.

• Proofreading

The bibliography for thesis may be the final section of your thesis that you write. However, you should know that your lecturer or committee may examine it first. The readers won’t be pleased by obvious spelling mistakes or awkward comma placement when they check your work.

You risk losing points on your dissertation by assuming you typed everything perfectly the first time. Ensure that you proofread what goes into a bibliography countless times before turning your thesis in.

Writing for academic purposes differs significantly from writing done for leisure. You have a more outstanding obligation to the reader since you’re contributing to an intellectual discussion and must cite any borrowed ideas. Therefore, taking your time to write it appropriately is crucial.

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2021’s Complete Guide on How to Write a Bibliography?

A bibliography is a well-structured list of all the resources used in the article, thesis, project or other literature. 

In his PhD thesis, John has stated that “BRCA1 is a gene responsible for breast cancer” whereas Mcburthen has stated that the “BRCA gene is a candidate gene cause breast cancer as per WHO research.” 

Which statement do you believe? Mcburthen’s, right! The reason, he said, is what WHO has researched, meaning the information is trustworthy and correct. Authenticity is important in research and academic writing . By doing citations and enlisting a bibliography we can validate our work. 

Bibliography or reference is a key element of PhD writing, PhD thesis, research statement and research paper. It’s indeed a pivotal structural element of the thesis or research work. 

Ideally, a research work- thesis or research paper should have an abstract, introduction, review of literature, material & methods, results & discussion, conclusion and bibliography. 

Many bibliography styles exist in which APA and MLA are the two most popular. Although the structure of the bibliography is as important as other elements of the thesis. 

Put simply, a thesis or PhD thesis is a written draft, an assay or project written in order to gain the utmost academic honor, the PhD. The present article clearly stating the importance and structure of a bibliography, along with that I will also discuss how to write a bibliography in 2021, various formats, style, sample and examples. 

What is a bibliography page?

Bibliography, often known as references, is a structured portion of literature authenticating information and provides navigation to original articles or research.

Usually, it is attached or listed at the end of the article, or on the bottom of the writing. And therefore several last pages of a thesis are considered as bibliography pages.

It isn’t just “work cited.” it is all the relevant material drew upon to write the paper the reader holds. -Tippie College of Business. 

“Copying a book by hand” is the literal meaning of the Greek word “bibliography”, however, citation and bibliography are employed to avoid plagiarism.  

Biblio- “Book”; Graphy “To write”. 

Also known as “work-cited” or “referencing”, the bibliography’s importance is to avoid plagiarism and provide trustworthy/ correct information, We already have given the example above. 

Plagiarism is when someone copy- partially or fully another’s intellectual work such as a book, book chapter, research work, research title, research paper or thesis work. 

Of course, using other researcher’s work in our thesis makes our statement as well as research stronger and it’s required too. But we can use it in a way that strengthens our work and gives credit to the original researcher . 

The only way for that is to mention the original scientists (citing) and providing a navigation way to the work (bibliography). Before leading ahead, please read this information on the difference between a citation and referencing.

Format of bibliography

Noteworthy, the format varies among styles; the basic structure of the bibliography remains the same. 

A typical bibliography page should have information such as the name of the author or authors, the title of the article/book or literature, name of the Journal or publishing house, year and date or publishing, volume and section of the journal and page number. 

Here is the format: 

Chauhan, Tushar and Patel R. Kumar. “Genetic Status of Eunuch -An In-depth Review. “ Clinical Biotechnology and Microbiology , Vol. 2, no.1 (2010): 472-484.  

Now let’s quickly move to the main part of this article “how to write a bibliography”.

How to write a bibliography? 

To enlist or write a bibliography page, one has to understand many things associated with it. Here we have discussed the important points to write a bibliography. 

Select a style to write

A definite style should have been selected to structurize the bibliography. Commonly used styles are 

• APA- American Psychological Association
• MLA- Modern Language Association  
• Chicago style citation 
• Turabian citation style 

Usually, universities decide which style to use in PhD writing or thesis. APA and MLA are the most popular and common citation and referencing styles among all. 

Understand the format of the bibliography 

It is also important that PhD candidates understand the structure or format of the bibliography. We have explained it above, the typical structure consists of the name of the author or authors, the title of the article/book or literature, name of the Journal or publishing house, year and date or publishing, volume and section of the journal and page number. 

Other information such as version, location and names of other contributors are also mentioned in the format. Now let us understand each element stepwise. 

Author’s name: 

The author’s name or list of author’s names are listed, usually, at the beginning of the bibliography, to give credit to them. The second name, along with the initial of the first name is the common format. 

Two authors are separated by the “&” sign or more than two or three authors are employed with “et al.,”. Here is an example of how you can write it, 

• T Chauhan or Chauhan T 
• Chauhan T & Suthar J 
• Chauhan T & Suthar J et al., 

Use of year and date:

Research updates every year, meaning, new research in the same field or area has been done every day. Therefore, it is important to mention the date and year of research publication. 

Stating this in the bibliography helps readers to find the material (original document) from the archive and justify your work. Again, the format may vary. Here is an example of how you can do it. 

• T Chauhan or Chauhan T (2018)
• Chauhan T & Suthar J (2018)
• Chauhan T & Suthar J et al., (2018)

Note that as per some formats, the year can be mentioned after the journal name. 

The title of the article

Mentioning the title of the research is also crucial. Use the original, intact and unchanged title of the original researcher. Breaking or mistaking in the title misleads the readers. Many ways to mention the title, here is an example. 

• T Chauhan or Chauhan T (2018). “Genetic Status of Eunuchs- An in-depth review.”
• Chauhan T & Suthar J (2018). “Genetic Status of Eunuchs- An in-depth review.”
• Chauhan T & Suthar J et al., (2018). “Genetic Status of Eunuchs- An in-depth review.”

Importance of noting publishing house or journal: 

Noting publishing house or Journal name provides navigation as well as elevates credit of work. The quality of the work or research is decided by which journal it is published. 

The Thumb rule for indicating Journal’s name is to write it in italic/ full or some initials. Here is the example, 

• T Chauhan or Chauhan T (2018). “Genetic Status of Eunuchs- An in-depth review.” Clinical Biotechnology and Microbiology
• Chauhan T & Suthar J (2018). “Genetic Status of Eunuchs- An in-depth review.” Clinical Biotechnology and Microbiology
• Chauhan T & Suthar J et al., (2018). “Genetic Status of Eunuchs- An in-depth review.” Clinical Biotechnology and Microbiology

 Or you can write, T Chauhan or Chauhan T (2018). “Genetic Status of Eunuchs- An in-depth review.” Clin Biotech and Micr. 

Note that the first initial of the journal name must be capitalized. 

Volume and number of article:

The volume and number of the article clearly navigating the literature. Meaning, using it you can find the article in a journal. See this example,

Chauhan, Tushar and Patel R. Kumar. “Genetic Status of Eunuch -An In-depth Review. “ Clinical Biotechnology and Microbiology , vol. 2, no.1. 

In this Journal in the second volume, the first article is  “Genetic status of eunuchs”. 

Why page number? 

At the end of the bibliography, the page numbers are mentioned which again provides proper navigation. 

Chauhan, Tushar and Patel R. Kumar. “Genetic Status of Eunuch -An In-depth Review. “ Clinical Biotechnology and Microbiology , vol. 2, no.1 (2010): 472-484.  

Examples of Bibliography: 

APA style: 

Chauhan, T., & Patel, R. (2020). Genetic status of eunuch -an in-depth review. Clinical Biotechnology and Microbiology , 2(5), 472-484.

MLA style: 

Chauhan, Tushar and Patel R. Kumar. “Genetic Status of Eunuch -An In-depth Review. “ Clinical Biotechnology and Microbiology , vol. 2, no.1 (2010): 472-484.

Chicago style: 

Chauhan, T., Suthar, J., and Patel, R.K. “Genetic Status of Eunuch -An In-depth Review. “ Clinical Biotechnology and Microbiology 2, no.1 ( June 2010): 472-484.

IEEE style: 

T. Chauhan, J. Suthar, and R. K. Patel, “Genetic Status of Eunuch -An In-depth Review. “ Clin Bio and Micro., vol 2, pp. 472-484, June 2010. 

Bottom line: 

This article explains how to write a bibliography in terms of PhD thesis or research article. However, the format may vary a bit for different literature that we also have mentioned. 

Importantly the bibliography provides information such as the clear navigation to original research, source of information, credit to the original researchers and importance of work. 

As we noted, at the end of the page or article, a bibliography is attached. Note that the bibliography is attached in accordance with the citation provided in the article. 

Conclusively, you can write a bibliography by using these elements: 

Name of author or authors who contributed to the work cited.  

Journal name in which the article has been published or accepted.  

The title of the article is the title of the original work. 

Date and year of publication in which the work has been published.  

Section, volume and number of articles to navigate the content thoroughly. 

Location or place where the research was conducted or published 

Page number to correctly navigate the article.  

If you like this article, we have written many articles on related topics on this blog, you can read it elsewhere by searching it. Do share the article and comment below and let us know what you think.  

Dr. Tushar Chauhan is a Scientist, Blogger and Scientific-writer. He has completed PhD in Genetics. Dr. Chauhan is a PhD coach and tutor.

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Home / Guides / Citation Guides / MLA Format / How to Cite a Thesis or Dissertation in MLA

How to Cite a Thesis or Dissertation in MLA

Citing a thesis or dissertation.

Thesis – A document submitted to earn a degree at a university.

Dissertation – A document submitted to earn an advanced degree, such as a doctorate, at a university.

The formatting for thesis and dissertation citations is largely the same. However, you should be sure to include the type of degree after the publication year as supplemental information. For instance, state if the source you are citing is an undergraduate thesis or a PhD dissertation.

MLA Thesis and Dissertation Citation Structure (print)

Last, First M.  Title of the Thesis/Dissertation. Year Published. Name of University, type of degree.

MLA Thesis and Dissertation Citation Structure (online)

Last, First M.  Title of the Thesis/Dissertation. Year Published. Name of University, type of degree.  Website Name , URL.

Wilson, Peggy Lynn. Pedagogical Practices in the Teaching of English Language in Secondary Public Schools in Parker County . 2011. University of Maryland, PhD dissertation.

In-text Citation Structure

(Author Last Name page #)

In-text Citation Example

(Wilson 14)

MLA Formatting Guide

MLA Formatting

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How to Write an Annotated Bibliography - APA Style (7th Edition)

What is an annotation, how is an annotation different from an abstract, what is an annotated bibliography, types of annotated bibliographies, descriptive or informative, analytical or critical, to get started.

An annotation is more than just a brief summary of an article, book, website, or other type of publication. An annotation should give enough information to make a reader decide whether to read the complete work. In other words, if the reader were exploring the same topic as you, is this material useful and if so, why?

While an abstract also summarizes an article, book, website, or other type of publication, it is purely descriptive. Although annotations can be descriptive, they also include distinctive features about an item. Annotations can be evaluative and critical as we will see when we look at the two major types of annotations.

An annotated bibliography is an organized list of sources (like a reference list). It differs from a straightforward bibliography in that each reference is followed by a paragraph length annotation, usually 100–200 words in length.

Depending on the assignment, an annotated bibliography might have different purposes:

• Provide a literature review on a particular subject
• Help to formulate a thesis on a subject
• Demonstrate the research you have performed on a particular subject
• Provide examples of major sources of information available on a topic
• Describe items that other researchers may find of interest on a topic

There are two major types of annotated bibliographies:

A descriptive or informative annotated bibliography describes or summarizes a source as does an abstract; it describes why the source is useful for researching a particular topic or question and its distinctive features. In addition, it describes the author's main arguments and conclusions without evaluating what the author says or concludes.

For example:

McKinnon, A. (2019). Lessons learned in year one of business.  Journal of Legal Nurse Consulting ,  30 (4), 26–28. This article describes some of the difficulties many nurses experience when transitioning from nursing to a legal nurse consulting business. Pointing out issues of work-life balance, as well as the differences of working for someone else versus working for yourself, the author offers their personal experience as a learning tool. The process of becoming an entrepreneur is not often discussed in relation to nursing, and rarely delves into only the first year of starting a new business. Time management, maintaining an existing job, decision-making, and knowing yourself in order to market yourself are discussed with some detail. The author goes on to describe how important both the nursing professional community will be to a new business, and the importance of mentorship as both the mentee and mentor in individual success that can be found through professional connections. The article’s focus on practical advice for nurses seeking to start their own business does not detract from the advice about universal struggles of entrepreneurship makes this an article of interest to a wide-ranging audience.

An analytical or critical annotation not only summarizes the material, it analyzes what is being said. It examines the strengths and weaknesses of what is presented as well as describing the applicability of the author's conclusions to the research being conducted.

Analytical or critical annotations will most likely be required when writing for a college-level course.

McKinnon, A. (2019). Lessons learned in year one of business.  Journal of Legal Nurse Consulting ,  30 (4), 26–28. This article describes some of the difficulty many nurses experience when transitioning from nursing to a nurse consulting business. While the article focuses on issues of work-life balance, the differences of working for someone else versus working for yourself, marketing, and other business issues the author’s offer of only their personal experience is brief with few or no alternative solutions provided. There is no mention throughout the article of making use of other research about starting a new business and being successful. While relying on the anecdotal advice for their list of issues, the author does reference other business resources such as the Small Business Administration to help with business planning and professional organizations that can help with mentorships. The article is a good resource for those wanting to start their own legal nurse consulting business, a good first advice article even. However, entrepreneurs should also use more business research studies focused on starting a new business, with strategies against known or expected pitfalls and issues new businesses face, and for help on topics the author did not touch in this abbreviated list of lessons learned.

Now you are ready to begin writing your own annotated bibliography.

• Choose your sources - Before writing your annotated bibliography, you must choose your sources. This involves doing research much like for any other project. Locate records to materials that may apply to your topic.
• Review the items - Then review the actual items and choose those that provide a wide variety of perspectives on your topic. Article abstracts are helpful in this process.
• The purpose of the work
• A summary of its content
• Information about the author(s)
• For what type of audience the work is written
• Its relevance to the topic
• Any special or unique features about the material
• Research methodology
• The strengths, weaknesses or biases in the material

Annotated bibliographies may be arranged alphabetically or chronologically, check with your instructor to see what he or she prefers.

Please see the  APA Examples page  for more information on citing in APA style.

• Last Updated: Aug 8, 2023 11:27 AM
• URL: https://libguides.umgc.edu/annotated-bibliography-apa

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• How to Write a Thesis Statement | 4 Steps & Examples

How to Write a Thesis Statement | 4 Steps & Examples

Published on January 11, 2019 by Shona McCombes . Revised on August 15, 2023 by Eoghan Ryan.

A thesis statement is a sentence that sums up the central point of your paper or essay . It usually comes near the end of your introduction .

Your thesis will look a bit different depending on the type of essay you’re writing. But the thesis statement should always clearly state the main idea you want to get across. Everything else in your essay should relate back to this idea.

You can write your thesis statement by following four simple steps:

• Start with a question
• Write your initial answer
• Develop your answer
• Refine your thesis statement

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Table of contents

What is a thesis statement, placement of the thesis statement, step 1: start with a question, step 2: write your initial answer, step 3: develop your answer, step 4: refine your thesis statement, types of thesis statements, other interesting articles, frequently asked questions about thesis statements.

A thesis statement summarizes the central points of your essay. It is a signpost telling the reader what the essay will argue and why.

The best thesis statements are:

• Concise: A good thesis statement is short and sweet—don’t use more words than necessary. State your point clearly and directly in one or two sentences.
• Contentious: Your thesis shouldn’t be a simple statement of fact that everyone already knows. A good thesis statement is a claim that requires further evidence or analysis to back it up.
• Coherent: Everything mentioned in your thesis statement must be supported and explained in the rest of your paper.

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The thesis statement generally appears at the end of your essay introduction or research paper introduction .

The spread of the internet has had a world-changing effect, not least on the world of education. The use of the internet in academic contexts and among young people more generally is hotly debated. For many who did not grow up with this technology, its effects seem alarming and potentially harmful. This concern, while understandable, is misguided. The negatives of internet use are outweighed by its many benefits for education: the internet facilitates easier access to information, exposure to different perspectives, and a flexible learning environment for both students and teachers.

You should come up with an initial thesis, sometimes called a working thesis , early in the writing process . As soon as you’ve decided on your essay topic , you need to work out what you want to say about it—a clear thesis will give your essay direction and structure.

You might already have a question in your assignment, but if not, try to come up with your own. What would you like to find out or decide about your topic?

For example, you might ask:

After some initial research, you can formulate a tentative answer to this question. At this stage it can be simple, and it should guide the research process and writing process .

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Now you need to consider why this is your answer and how you will convince your reader to agree with you. As you read more about your topic and begin writing, your answer should get more detailed.

In your essay about the internet and education, the thesis states your position and sketches out the key arguments you’ll use to support it.

The negatives of internet use are outweighed by its many benefits for education because it facilitates easier access to information.

In your essay about braille, the thesis statement summarizes the key historical development that you’ll explain.

The invention of braille in the 19th century transformed the lives of blind people, allowing them to participate more actively in public life.

A strong thesis statement should tell the reader:

• Why you hold this position
• What they’ll learn from your essay
• The key points of your argument or narrative

The final thesis statement doesn’t just state your position, but summarizes your overall argument or the entire topic you’re going to explain. To strengthen a weak thesis statement, it can help to consider the broader context of your topic.

These examples are more specific and show that you’ll explore your topic in depth.

Your thesis statement should match the goals of your essay, which vary depending on the type of essay you’re writing:

• In an argumentative essay , your thesis statement should take a strong position. Your aim in the essay is to convince your reader of this thesis based on evidence and logical reasoning.
• In an expository essay , you’ll aim to explain the facts of a topic or process. Your thesis statement doesn’t have to include a strong opinion in this case, but it should clearly state the central point you want to make, and mention the key elements you’ll explain.

If you want to know more about AI tools , college essays , or fallacies make sure to check out some of our other articles with explanations and examples or go directly to our tools!

• Ad hominem fallacy
• Post hoc fallacy
• Appeal to authority fallacy
• False cause fallacy
• Sunk cost fallacy

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• Write a College Essay
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• College Essay Format & Structure
• Comparing and Contrasting in an Essay

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A thesis statement is a sentence that sums up the central point of your paper or essay . Everything else you write should relate to this key idea.

The thesis statement is essential in any academic essay or research paper for two main reasons:

• It gives your writing direction and focus.
• It gives the reader a concise summary of your main point.

Without a clear thesis statement, an essay can end up rambling and unfocused, leaving your reader unsure of exactly what you want to say.

Follow these four steps to come up with a thesis statement :

• Ask a question about your topic .
• Write your initial answer.
• Develop your answer by including reasons.
• Refine your answer, adding more detail and nuance.

The thesis statement should be placed at the end of your essay introduction .

Cite this Scribbr article

If you want to cite this source, you can copy and paste the citation or click the “Cite this Scribbr article” button to automatically add the citation to our free Citation Generator.

McCombes, S. (2023, August 15). How to Write a Thesis Statement | 4 Steps & Examples. Scribbr. Retrieved March 26, 2024, from https://www.scribbr.com/academic-essay/thesis-statement/

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Write an annotated bibliography

• Annotations

Who is this guide for?

We think this guide will be most useful to first- and second-year students.

What is an annotated bibliography?

An annotated bibliography is a reference list, along with a short summary or evaluation (i.e. an annotation) of each source.

A few key points about annotated bibliographies:

Like other bibliographies, annotated bibliographies should be sorted alphabetically by the author's (or authors') last name.

The length of each annotation will depend on your professor's requirements. However, if they don't have a requirement, aim for somewhere between 100-200 words.

There are different types of annotations - we'll go over those in more detail on the next page. Again, your professor will probably explain what they expect in your annotations. If they do not, you may want to ask them which type they want you to write.

Why write one?

Why is my professor asking me to write an annotated bibliography.

Professors often ask you to write an annotated bibliography as one step of a larger research paper, so that you don't have to rush to get all your research done at the last minute.

Professors might ask you to write an annotated bibliography as a way to practice a particular citation style (MLA, APA, Chicago, etc.).

How will an annotated bibliography help me?

On a basic level, annotated bibliographies can help you:

Keep track of what you read, which sources you found useful (or not), and why

Keep track of the citations in case you need to find the sources again

This is probably obvious, but in order to write good annotations, you need to read and understand your sources. Once you do, that knowledge can help you:

Decide on a thesis for your research paper

Help you form the structure of your paper - here are a few ideas to think about:

What are some of the common themes you came across in your reading?

What do your sources agree about? What do they disagree about?

How did the authors test their hypotheses? Did they use different methods than other authors?

Are there things you feel the authors should have talked about, but didn't?

What do the authors think needs to be studied in the future?

• Next: Annotations >>
• Last Updated: Mar 19, 2024 10:36 AM
• URL: https://libraryguides.oswego.edu/annotated-bib

The Ultimate Thesis Companion A Step-by-Step Guide to Writing Research Papers, Theses, and Dissertations with Confidence

Guide how to write mba thesis, publisher description.

Conquer your MBA thesis with confidence: The Ultimate Companion Feeling overwhelmed by your MBA thesis? You're not alone. But fear not, aspiring graduates! "The Ultimate Thesis Companion" is your personalized roadmap to academic success. Highlights: Tailored for MBA students: This comprehensive guide addresses your specific needs and challenges.Master the process: Navigate each stage with expert insights, from topic selection to thesis defense.Essential skills: Hone your research methodology, literature review, data analysis, and time management skills.Beyond academics: Explore critical topics like advisor communication, staying motivated, and maintaining work-life balance.Conquer challenges: Learn to handle rejection, manage stress, and adapt to new academic environments.Real-world application: Put theory into practice with practical tips and real-world examples.Your trusted companion: Whether you're starting your research or nearing the finish line, this guide is by your side. Don't let your thesis journey become a struggle. Start your path to academic excellence today!

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