APA (7 ম সংস্করণ) উদ্ধৃতি

Catholic Association for International Peace (U.S.) Committee on Ethics & Ryan, J. A. (1942). International ethics: A report of the Ethics Committee (4th ed., rev., 1942.). Catholic Association for International Peace.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Catholic Association for International Peace (U.S.) Committee on Ethics এবং John A. Ryan. International Ethics: A Report of the Ethics Committee. 4th ed., rev., 1942. Washington, D. C.: Catholic Association for International Peace, 1942.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Catholic Association for International Peace (U.S.) Committee on Ethics এবং John A. Ryan. International Ethics: A Report of the Ethics Committee. 4th ed., rev., 1942. Catholic Association for International Peace, 1942.