APA (7th ed.) Zitazioa

Geisler, N. L. (1973). The Christian ethic of Love (ed.). Zondervan Publishing house.

Chicago Style (17th ed.) Zitazioa

Geisler, Norman L. The Christian Ethic of Love. ed. Michigan: Zondervan Publishing house, 1973.

MLA (9th ed.) Zitazioa

Geisler, Norman L. The Christian Ethic of Love. ed. Zondervan Publishing house, 1973.