Catholic Church. National Conference of Catholic Bishops. (1974). Documentation on the right to life and abortion. Publications Office, U.S. Catholic Conference.
Dyfyniad Arddull ChicagoCatholic Church. National Conference of Catholic Bishops. Documentation on the Right to Life and Abortion. Washington: Publications Office, U.S. Catholic Conference, 1974.
Dyfyniad MLACatholic Church. National Conference of Catholic Bishops. Documentation on the Right to Life and Abortion. Publications Office, U.S. Catholic Conference, 1974.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.