Catholic Church. Pope (1963-1978 : Paul VI) & United States Catholic Conference. (1971). Determining norms for expediting marriage cases: Apostolic letter. U.S. Catholic Conference.
Chicago-viite (17. p.)Catholic Church. Pope (1963-1978 : Paul VI) ja United States Catholic Conference. Determining Norms for Expediting Marriage Cases: Apostolic Letter. Washington, DC: U.S. Catholic Conference, 1971.
MLA-viite (8. p.)Catholic Church. Pope (1963-1978 : Paul VI) ja United States Catholic Conference. Determining Norms for Expediting Marriage Cases: Apostolic Letter. U.S. Catholic Conference, 1971.
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