APA (7. basım) Alıntı

Catholic Church Extension Society of the United States of America & Loyola University Chicago. Archives. Historical Letters and Documents.

Chicago Style (17. basım) Atıf

Catholic Church Extension Society of the United States of America ve Loyola University Chicago. Archives. Historical Letters and Documents.

MLA (8th ed.) Atıf

Catholic Church Extension Society of the United States of America ve Loyola University Chicago. Archives. Historical Letters and Documents.