Παραπομπή σε μορφή APA (7η εκδ.)

Catholic Church. United States Conference of Catholic Bishops. (2006). Program of priestly formation (5th ed.). United States Conference of Catholic Bishops.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Catholic Church. United States Conference of Catholic Bishops. Program of Priestly Formation. 5th ed. Washington, D.C.: United States Conference of Catholic Bishops, 2006.

Παραπομπή σε μορφή MLA (8th εκδ.)

Catholic Church. United States Conference of Catholic Bishops. Program of Priestly Formation. 5th ed. United States Conference of Catholic Bishops, 2006.