Catholic Church. Pope (1939-1958 : Pius XII) & Pius XII, P. (1947). St. Benedict: Encyclical letter of Pope Pius XII on St. Benedict of Nursia. National Catholic Welfare Conference.
Chicago Style (17th ed.) CitationCatholic Church. Pope (1939-1958 : Pius XII) and Pope Pius XII. St. Benedict: Encyclical Letter of Pope Pius XII on St. Benedict of Nursia. Washington: National Catholic Welfare Conference, 1947.
MLA (8th ed.) CitationCatholic Church. Pope (1939-1958 : Pius XII) and Pope Pius XII. St. Benedict: Encyclical Letter of Pope Pius XII on St. Benedict of Nursia. National Catholic Welfare Conference, 1947.
Warning: These citations may not always be 100% accurate.