Παραπομπή σε μορφή APA (7η εκδ.)

John Paul II, P. (1979). Pilgrim of peace: The homilies and addresses of His Holiness Pope John Paul II on the occasion of his visit to the United States of America. United States Catholic Conference.

Παραπομπή σε μορφή Chicago (17η εκδ.)

John Paul II, Pope. Pilgrim of Peace: The Homilies and Addresses of His Holiness Pope John Paul II on the Occasion of His Visit to the United States of America. Washington: United States Catholic Conference, 1979.

Παραπομπή σε μορφή MLA (8th εκδ.)

John Paul II, Pope. Pilgrim of Peace: The Homilies and Addresses of His Holiness Pope John Paul II on the Occasion of His Visit to the United States of America. United States Catholic Conference, 1979.