Παραπομπή σε μορφή APA (7η εκδ.)

Catholic Church. National Conference of Catholic Bishops. (1970). Statement on abortion. [publisher not identified].

Παραπομπή σε μορφή Chicago (17η εκδ.)

Catholic Church. National Conference of Catholic Bishops. Statement on Abortion. [Place of publication not identified]: [publisher not identified], 1970.

Παραπομπή σε μορφή MLA (8th εκδ.)

Catholic Church. National Conference of Catholic Bishops. Statement on Abortion. [publisher not identified], 1970.