Vatican Council, 2d, 1962-1965. (1974). Declaration on Christian education with commentary [microform]. Photoduplication Service.
Cita Chicago (17th ed.)Vatican Council, 2d, 1962-1965. Declaration on Christian Education with Commentary [microform]. Quezon City: Photoduplication Service, 1974.
Cita MLA (9th ed.)Vatican Council, 2d, 1962-1965. Declaration on Christian Education with Commentary [microform]. Photoduplication Service, 1974.
Atenció: Aquestes cites poden no estar 100% correctes.