APA (7th ed.) Citation

Catholic Church. Pope, Catholic Church. Pope (1963-1978 : Paul VI), Catholic Church. Pope (1958-1963 : John XXIII), & Catholic Church. Pope (1878-1903 : Leo XIII). (1966). 16 papal documents on the rosary. St. Paul Editions.

Chicago Style (17th ed.) Citation

Catholic Church. Pope, Catholic Church. Pope (1963-1978 : Paul VI), Catholic Church. Pope (1958-1963 : John XXIII), and Catholic Church. Pope (1878-1903 : Leo XIII). 16 Papal Documents on the Rosary. [Boston?]: St. Paul Editions, 1966.

MLA (9th ed.) Citation

Catholic Church. Pope, et al. 16 Papal Documents on the Rosary. St. Paul Editions, 1966.