APA-referens (7:e uppl.)

Allen, R., & Stanley, B. (2006). Missionary principles: And practice. Lutterworth Press.

Chicago-referens (17:e uppl.)

Allen, Roland, och Brian Stanley. Missionary Principles: And Practice. Cambridge, U.K.: Lutterworth Press, 2006.

MLA-referens (9:e uppl.)

Allen, Roland, och Brian Stanley. Missionary Principles: And Practice. Lutterworth Press, 2006.