Catholic Church. National Conference of Catholic Bishops. (1977). Statement on the communications media and catechesis. U.S. Catholic Conference.
Stile di citazione ChicagoCatholic Church. National Conference of Catholic Bishops. Statement on the Communications Media and Catechesis. Washington, DC: U.S. Catholic Conference, 1977.
Citazione MLACatholic Church. National Conference of Catholic Bishops. Statement on the Communications Media and Catechesis. U.S. Catholic Conference, 1977.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.