Dyfyniad APA

(1976). Cathedral of SS. Peter and Paul: The Archdiocese of Philadelphia. S.I..

Dyfyniad Arddull Chicago

Cathedral of SS. Peter and Paul: The Archdiocese of Philadelphia. S.I., 1976.

Dyfyniad MLA

Cathedral of SS. Peter and Paul: The Archdiocese of Philadelphia. S.I., 1976.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.