APA (7th ed.) Citation

Catholic Church. Pope (1963-1978 : Paul VI), United States Catholic Conference, & Paul VI, P. (1967). On Africa. Publications Office, United States Catholic Conference.

Chicago Style (17th ed.) Citation

Catholic Church. Pope (1963-1978 : Paul VI), United States Catholic Conference, and Pope Paul VI. On Africa. Washington, D.C.: Publications Office, United States Catholic Conference, 1967.

MLA (8th ed.) Citation

Catholic Church. Pope (1963-1978 : Paul VI), et al. On Africa. Publications Office, United States Catholic Conference, 1967.