Church, C. (1883). Medals of the Roman pontiffs from Martin V, 1417 to Leo XIII, 1883, coined at the Roman mint: Commemorating some of the principal incidents in their respective pontificates. Translated from the Italian Catalogue. Philadelphia.
Παραπομπή σε μορφή Chicago (17η εκδ.)Church, Catholic. Medals of the Roman Pontiffs from Martin V, 1417 to Leo XIII, 1883, Coined at the Roman Mint: Commemorating Some of the Principal Incidents in Their Respective Pontificates. Translated from the Italian Catalogue. Philadelphia, 1883.
Παραπομπή σε μορφή MLA (8th εκδ.)Church, Catholic. Medals of the Roman Pontiffs from Martin V, 1417 to Leo XIII, 1883, Coined at the Roman Mint: Commemorating Some of the Principal Incidents in Their Respective Pontificates. Translated from the Italian Catalogue. Philadelphia, 1883.