Style de citation APA (7e éd.)

Hugo, J., & Bethune, A. (1943). Weapons of the spirit. Catholic Worker Press.

Style de citation Chicago (17e éd.)

Hugo, John, et Ade Bethune. Weapons of the Spirit. New York, N.Y.: Catholic Worker Press, 1943.

Style de citation MLA (8e éd.)

Hugo, John, et Ade Bethune. Weapons of the Spirit. Catholic Worker Press, 1943.