Catholic Church. National Conference of Catholic Bishops & United States Catholic Conference. (1973). Statements of National Conference of Catholic Bishops and U.S. Catholic Conference: In response to Supreme Court decision on abortion. [Publications Office, United States Catholic Conference].
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Catholic Church. National Conference of Catholic Bishops و United States Catholic Conference. Statements of National Conference of Catholic Bishops and U.S. Catholic Conference: In Response to Supreme Court Decision on Abortion. [Washington]: [Publications Office, United States Catholic Conference], 1973.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Catholic Church. National Conference of Catholic Bishops و United States Catholic Conference. Statements of National Conference of Catholic Bishops and U.S. Catholic Conference: In Response to Supreme Court Decision on Abortion. [Publications Office, United States Catholic Conference], 1973.