APA (7e ed.) Bronvermelding

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

Chicago (17e ed.) Bronvermelding

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

MLA (8e ed.) Bronvermelding

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