Style de citation APA (7e éd.)

Paul VI, P. (1958). The mission of the Church. Chair of Unity Apostolate.

Style de citation Chicago (17e éd.)

Paul VI, Pope. The Mission of the Church. Graymoor, Garrison, N.Y.: Chair of Unity Apostolate, 1958.

Style de citation MLA (8e éd.)

Paul VI, Pope. The Mission of the Church. Chair of Unity Apostolate, 1958.