Philadelphia, A. o. (1956). Rules and Regulations of Philadelphia Diocesan Cemeteries. Philadelphia.
Chicago (17e ed.) BronvermeldingPhiladelphia, Archdiocese of. Rules and Regulations of Philadelphia Diocesan Cemeteries. Philadelphia, 1956.
MLA (8e ed.) BronvermeldingPhiladelphia, Archdiocese of. Rules and Regulations of Philadelphia Diocesan Cemeteries. Philadelphia, 1956.
Let op: Deze citaties zijn niet altijd 100% accuraat.