APA aipamena

O'Meara, T. (1988). A Pilgrim's Progress in a Catholic University. eCommons.

Chicago Style aipamena

O'Meara, Timothy. A Pilgrim's Progress in a Catholic University. eCommons, 1988.

MLA aipamena

O'Meara, Timothy. A Pilgrim's Progress in a Catholic University. eCommons, 1988.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.