Which Bluebook is this Bluebook?
The Bluebook: A Uniform System of Citation, 21st Edition (ISBN 978-0-578-66615-0) is the definitive style guide for legal citation in the United States. You can learn more in The Bluebook Introduction.
The Bluebook Online contains all the contents of The Bluebook: A Uniform System of Citation in print, but in an online format.
The Bluebook: A Uniform System of Citation and The Bluebook Online are produced by the Harvard Law Review Association.
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