APA način citiranja (7. izdanje)

Ryan, E. J. (1946). Psychobiologic foundations in dentistry. Thomas.

Čikaški stil citiranja (17. izdanje)

Ryan, Edward James. Psychobiologic Foundations in Dentistry. Springfield, IL: Thomas, 1946.

MLA način citiranja (9. izdanje)

Ryan, Edward James. Psychobiologic Foundations in Dentistry. Thomas, 1946.