APA aipamena

University;, U. c. S. L. Pius XII Memorial Library - Fundraising Visitors.

Chicago Style aipamena

University;, Unknown creator; St. Louis. Pius XII Memorial Library - Fundraising Visitors.

MLA aipamena

University;, Unknown creator; St. Louis. Pius XII Memorial Library - Fundraising Visitors.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.