Magazine:
Pastoral Instruction 'Aetatis Novae' on Social Communications
pontificial council for social communications Vatican City 1992,
(Dutch translation: 'Kerkelijke Documentatie', jrg. 20, nr. 4, Utrecht 1992, issn 0922 3517
pontificial council for social communications Vatican City 1992,
(Dutch translation: 'Kerkelijke Documentatie', jrg. 20, nr. 4, Utrecht 1992, issn 0922 3517