Παραπομπή σε μορφή APA (7η εκδ.)

Catholic Church. National Conference of Catholic Bishops. (1969). Statement on abortion: April 17, 1969. National Conference of Catholic Bishops.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Catholic Church. National Conference of Catholic Bishops. Statement on Abortion: April 17, 1969. [Washington, D.C.: National Conference of Catholic Bishops, 1969.

Παραπομπή σε μορφή MLA (8th εκδ.)

Catholic Church. National Conference of Catholic Bishops. Statement on Abortion: April 17, 1969. National Conference of Catholic Bishops, 1969.