Catholic Church. National Conference of Catholic Bishops. Administrative Committee & United States Catholic Conference. (1973). Statement of the Administrative Committee, National Conference of Catholic Bishops on anti-abortion amendment: September 18, 1973. Publications Office, United States Catholic Conference.
Παραπομπή σε μορφή Chicago (17η εκδ.)Catholic Church. National Conference of Catholic Bishops. Administrative Committee και United States Catholic Conference. Statement of the Administrative Committee, National Conference of Catholic Bishops on Anti-abortion Amendment: September 18, 1973. Washington, D.C.: Publications Office, United States Catholic Conference, 1973.
Παραπομπή σε μορφή MLA (8th εκδ.)Catholic Church. National Conference of Catholic Bishops. Administrative Committee και United States Catholic Conference. Statement of the Administrative Committee, National Conference of Catholic Bishops on Anti-abortion Amendment: September 18, 1973. Publications Office, United States Catholic Conference, 1973.