Matthys, J. (2015). Who is our mother of perpetual help? (First edition.). Liguori.
Chicago (17e ed.) BronvermeldingMatthys, John. Who Is Our Mother of Perpetual Help? First edition. Liguori, MO: Liguori, 2015.
MLA (8e ed.) BronvermeldingMatthys, John. Who Is Our Mother of Perpetual Help? First edition. Liguori, 2015.
Let op: Deze citaties zijn niet altijd 100% accuraat.