Citation Guide
MLA Citation Guide
Modern Language Association — 9th Edition
Standard for humanities, literature, and liberal arts.
MLA style is published by the Modern Language Association and is currently in its 9th edition, released in 2021. It was created to standardize citation practices in the humanities and has become one of the most widely taught formats in academic writing courses.
MLA is the standard citation style in literature, languages, cultural studies, and other humanities disciplines. It is commonly required in undergraduate English composition courses and graduate-level literary research.
MLA uses an author-page in-text citation system (e.g., Smith 42) and organizes references in a Works Cited list. It emphasizes authorship and the container model, which provides a flexible framework for citing sources across different media.
How to cite by source type
Website
How to Cite a Website in MLA 9th Edition
Book
How to Cite a Book in MLA 9th Edition
Journal Article
How to Cite a Journal Article in MLA 9th Edition
Article
How to Cite an Article in MLA 9th Edition
Tweet / X Post
How to Cite a Tweet or X Post in MLA 9th Edition
Instagram Post
How to Cite an Instagram Post in MLA 9th Edition
TikTok Video
How to Cite a TikTok Video in MLA 9th Edition
Common mistakes by source type
Website
Most frequent errors and quick fixes
Book
Most frequent errors and quick fixes
Journal Article
Most frequent errors and quick fixes
Article
Most frequent errors and quick fixes
Tweet / X Post
Most frequent errors and quick fixes
Instagram Post
Most frequent errors and quick fixes
TikTok Video
Most frequent errors and quick fixes
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Other citation style guides (secondary)
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