APA-referens (7:e uppl.)

Allen, A. (1943). The art of preaching. Philosophical library.

Chicago-referens (17:e uppl.)

Allen, Arthur. The Art of Preaching. New York: Philosophical library, 1943.

MLA-referens (9:e uppl.)

Allen, Arthur. The Art of Preaching. Philosophical library, 1943.