Παραπομπή σε μορφή APA (7η εκδ.)

Keenan, J. F. (2012). Catholic theological ethics, past, present, and future: The Trento conference. Ateneo De Manila University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Keenan, James F. Catholic Theological Ethics, Past, Present, and Future: The Trento Conference. Quezon City: Ateneo De Manila University Press, 2012.

Παραπομπή σε μορφή MLA (9th εκδ.)

Keenan, James F. Catholic Theological Ethics, Past, Present, and Future: The Trento Conference. Ateneo De Manila University Press, 2012.