Catholic Church. National Conference of Catholic Bishops. Bishops' Commission for Ecumenical Affairs & National Catholic Welfare Conference. (1960). Interim guidelines for prayer in common and communicatio in sacris. National Catholic Welfare Conference.
Dyfyniad Arddull ChicagoCatholic Church. National Conference of Catholic Bishops. Bishops' Commission for Ecumenical Affairs and National Catholic Welfare Conference. Interim Guidelines for Prayer in Common and Communicatio in Sacris. [S.l.]: National Catholic Welfare Conference, 1960.
Dyfyniad MLACatholic Church. National Conference of Catholic Bishops. Bishops' Commission for Ecumenical Affairs and National Catholic Welfare Conference. Interim Guidelines for Prayer in Common and Communicatio in Sacris. National Catholic Welfare Conference, 1960.