Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (8a ed.)

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