(1960). Religious shrines in historic Philadelphia: In full natural color. Philadelphia.
Chicago Style (17. basım) AtıfReligious Shrines in Historic Philadelphia: In Full Natural Color. Philadelphia, 1960.
MLA (8th ed.) AtıfReligious Shrines in Historic Philadelphia: In Full Natural Color. Philadelphia, 1960.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..