Dugan, V. (1979). A history of the Cathedral Basilica of Saints Peter and Paul. s.n.].
Chicago Style (17th ed.) CitationDugan, Virginia. A History of the Cathedral Basilica of Saints Peter and Paul. [S.l.: s.n.], 1979.
Cita MLADugan, Virginia. A History of the Cathedral Basilica of Saints Peter and Paul. s.n.], 1979.
Atenció: Aquestes cites poden no estar 100% correctes.