APA (7. basım) Alıntı

John XXIII, P. (1960). Christmas message 1959. National Catholic Welfare Conference.

Chicago Style (17. basım) Atıf

John XXIII, Pope. Christmas Message 1959. Washington, D.C.: National Catholic Welfare Conference, 1960.

MLA (8th ed.) Atıf

John XXIII, Pope. Christmas Message 1959. National Catholic Welfare Conference, 1960.