APA aipamena

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

Chicago Style aipamena

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

MLA aipamena

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

Kontuz: berrikusi erreferentzia hauek erabili aurretik.