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.
Cytowanie według stylu Chicago (wyd. 17)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.
Cytowanie według stylu MLA (wyd. 8)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.