Catholic Church. National Conference of Catholic Bishops. (1969). Statement on abortion: April 17, 1969. [National Conference of Catholic Biships].
Lua i Stíl Chicago (17ú heag.)Catholic Church. National Conference of Catholic Bishops. Statement on Abortion: April 17, 1969. [Washington, D.C.]: [National Conference of Catholic Biships], 1969.
Lua MLA (8ú heag.)Catholic Church. National Conference of Catholic Bishops. Statement on Abortion: April 17, 1969. [National Conference of Catholic Biships], 1969.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.