Style de citation APA (7e éd.)

Adams, H., Leu, D., & Venuto, D. A. (2015). Standing by Their Principles: Two Librarians Who Faced Challenges.

Style de citation Chicago (17e éd.)

Adams, Helen, DaNae Leu, et Dee Ann Venuto. Standing by Their Principles: Two Librarians Who Faced Challenges. 2015.

Style de citation MLA (9e éd.)

Adams, Helen, et al. Standing by Their Principles: Two Librarians Who Faced Challenges. 2015.