APA-referens (7:e uppl.)

Gerard, J. (1922). Does the end justify the means? (New and rev. ed.). Catholic Truth Society.

Chicago-referens (17:e uppl.)

Gerard, John. Does the End Justify the Means? New and rev. ed. London: Catholic Truth Society, 1922.

MLA-referens (8:e uppl.)

Gerard, John. Does the End Justify the Means? New and rev. ed. Catholic Truth Society, 1922.