Catholic Church. Pope (1963-1978 : Paul VI). (1967). On Africa. United States Catholic Conference.
Style de citation Chicago (17e éd.)Catholic Church. Pope (1963-1978 : Paul VI). On Africa. [Washington, D.C.: United States Catholic Conference, 1967.
Style de citation MLA (8e éd.)Catholic Church. Pope (1963-1978 : Paul VI). On Africa. United States Catholic Conference, 1967.
Attention : ces citations peuvent ne pas être correctes à 100%.