Johnson, G. (1930). "The moral order" and "Mary, the mother of Jesus". National Catholic Welfare Conference, National Council of Catholic Men ; Distributor, Our Sunday Visitor.
Chicago (17e ed.) BronvermeldingJohnson, George. "The Moral Order" and "Mary, the Mother of Jesus". Washington, D.C. : Huntington, Ind.: National Catholic Welfare Conference, National Council of Catholic Men ; Distributor, Our Sunday Visitor, 1930.
MLA (8e ed.) BronvermeldingJohnson, George. "The Moral Order" and "Mary, the Mother of Jesus". National Catholic Welfare Conference, National Council of Catholic Men ; Distributor, Our Sunday Visitor, 1930.
Let op: Deze citaties zijn niet altijd 100% accuraat.