Catholic Church. National Conference of Catholic Bishops. (1974). Documentation on the right to life and abortion. Publications Office, U.S. Catholic Conference.
Chicago Style (17. basım) AtıfCatholic Church. National Conference of Catholic Bishops. Documentation on the Right to Life and Abortion. Washington: Publications Office, U.S. Catholic Conference, 1974.
MLA (8th ed.) AtıfCatholic Church. National Conference of Catholic Bishops. Documentation on the Right to Life and Abortion. Publications Office, U.S. Catholic Conference, 1974.
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