Style de citation APA (7e éd.)

Ryan, J. A. (1941). American democracy vs. racism, communism. The Paulist press.

Style de citation Chicago (17e éd.)

Ryan, John A. American Democracy Vs. Racism, Communism. New York: The Paulist press, 1941.

Style de citation MLA (8e éd.)

Ryan, John A. American Democracy Vs. Racism, Communism. The Paulist press, 1941.