APA-referens (7:e uppl.)

A missionary. (1920). Christian unity: The means of attaining it. Paulist Press.

Chicago-referens (17:e uppl.)

A missionary. Christian Unity: The Means of Attaining It. New York: Paulist Press, 1920.

MLA-referens (8:e uppl.)

A missionary. Christian Unity: The Means of Attaining It. Paulist Press, 1920.