Catholic Church. National Conference of Catholic Bishops & United States Catholic Conference. (1983). The challenge of peace: God's promise and our response : a pastoral letter on war and peace, May 3, 1983. United States Catholic Conference.
Chicago Style (17th ed.) CitationCatholic Church. National Conference of Catholic Bishops and United States Catholic Conference. The Challenge of Peace: God's Promise and Our Response : A Pastoral Letter on War and Peace, May 3, 1983. Washington, D.C.: United States Catholic Conference, 1983.
MLA (8th ed.) CitationCatholic Church. National Conference of Catholic Bishops and United States Catholic Conference. The Challenge of Peace: God's Promise and Our Response : A Pastoral Letter on War and Peace, May 3, 1983. United States Catholic Conference, 1983.