Vatican Council, 2d, 1962-1965. (1974). Declaration on Christian education with commentary [microform]. Photoduplication Service.
Citazione stile Chigago Style (17a edizione)Vatican Council, 2d, 1962-1965. Declaration on Christian Education with Commentary [microform]. Quezon City: Photoduplication Service, 1974.
Citatione MLA (9a ed.)Vatican Council, 2d, 1962-1965. Declaration on Christian Education with Commentary [microform]. Photoduplication Service, 1974.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.