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MLA vs Bluebook: Key Differences

MLA and Bluebook are two of the most widely used citation styles in academia, but they differ in important ways. MLA (Modern Language Association 9th Edition) the standard citation style for the humanities. Bluebook (The Bluebook: A Uniform System of Citation) the definitive legal citation system for US courts and law reviews. Understanding the differences will help you choose the right format for your paper.

Side-by-Side Comparison

FeatureMLABluebook
Citation SystemAuthor-DateFootnotes
In-Text Format(Author Page)Footnotes with signal abbreviations
Reference List NameWorks CitedTable of Authorities
Edition9th edition21st edition
Common FieldsLiterature, Languages, Arts, Humanities, Cultural StudiesLaw, Legal Studies, Court Documents, Law Review

When to Use MLA

MLA (Modern Language Association 9th Edition) uses a parenthetical author-date citation system with (Author Page) in-text citations and a Works Cited at the end of the paper. It is most commonly used in Literature, Languages, Arts, and related fields.

When to Use Bluebook

Bluebook (The Bluebook: A Uniform System of Citation) uses a footnote-based citation system with Footnotes with signal abbreviations in-text citations and a Table of Authorities at the end of the paper. It is most commonly used in Law, Legal Studies, Court Documents, and related fields.

See the Difference in Action

Try our interactive comparison tool to compare MLA and Bluebook citations side by side using your own sources.

Frequently Asked Questions

What is the difference between MLA and Bluebook?
MLA and Bluebook differ in their in-text citation format, reference list structure, and the academic disciplines that use them. MLA uses (Author Page) in-text citations with a Works Cited, while Bluebook uses Footnotes with signal abbreviations with a Table of Authorities.
Which is better, MLA or Bluebook?
Neither MLA nor Bluebook is inherently better. The right choice depends on your academic discipline, your instructor's requirements, or the journal you are submitting to. Check your assignment guidelines or target publication to determine which style to use.
Can I switch between MLA and Bluebook?
Yes, you can switch between MLA and Bluebook using CitationEasy's free citation generator. Simply select the desired style and your citations will be reformatted automatically. However, you should only use one style per paper unless your instructor says otherwise.