Citazione APA

Catholic Church. Pope (1878-1903 : Leo XIII) & Leo XIII, P. (1978). Encyclical letter of Pope Leo XIII on Jesus Christ, our redeemer. St. Paul Editions.

Stile di citazione Chicago

Catholic Church. Pope (1878-1903 : Leo XIII) e Pope Leo XIII. Encyclical Letter of Pope Leo XIII on Jesus Christ, Our Redeemer. [Boston]: St. Paul Editions, 1978.

Citazione MLA

Catholic Church. Pope (1878-1903 : Leo XIII) e Pope Leo XIII. Encyclical Letter of Pope Leo XIII on Jesus Christ, Our Redeemer. St. Paul Editions, 1978.