MLA

Cianfarra, Camille Maximilian, and Pius. The Vatican and the War. New York: Dutton, 1945.

APA

Cianfarra, C. Maximilian, & Pius, P. (1945). The Vatican and the war. New York: Dutton.

Chicago

Cianfarra, Camille Maximilian, and Pius. The Vatican and the War. New York: Dutton, 1945.