Citação norma APA

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.

Citação norma Chicago

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

Citação norma MLA

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

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.