Παραπομπή σε μορφή APA (7η εκδ.)

O'Connor, J. J. (1993). A bishop reflects on Pope John Paul II's Pastores dabo vobis: I will give you shepherds. [North American College?].

Παραπομπή σε μορφή Chicago (17η εκδ.)

O'Connor, John J. A Bishop Reflects on Pope John Paul II's Pastores Dabo Vobis: I Will Give You Shepherds. Rome: [North American College?], 1993.

Παραπομπή σε μορφή MLA (8th εκδ.)

O'Connor, John J. A Bishop Reflects on Pope John Paul II's Pastores Dabo Vobis: I Will Give You Shepherds. [North American College?], 1993.