United States Catholic Conference. Division of World Justice and Peace. (1969). Statement on the Catholic conscientious objector. U.S. Catholic Conference.
Lua i Stíl Chicago (17ú heag.)United States Catholic Conference. Division of World Justice and Peace. Statement on the Catholic Conscientious Objector. Washington, D.C.: U.S. Catholic Conference, 1969.
Lua MLA (8ú heag.)United States Catholic Conference. Division of World Justice and Peace. Statement on the Catholic Conscientious Objector. U.S. Catholic Conference, 1969.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.