APA引文

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

Chicago Style (17th ed.) Citation

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

MLA引文

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

警告：這些引文格式不一定是100％准確.