APA način citiranja (7. izdanje)

Ryan, J. A. (1928). International Ethics: A report of the ethics committee. Washington, D.C..

Čikaški stil citiranja (17. izdanje)

Ryan, John A. International Ethics: A Report of the Ethics Committee. Washington, D.C., 1928.

MLA način citiranja (8. izdanje)

Ryan, John A. International Ethics: A Report of the Ethics Committee. Washington, D.C., 1928.