Pius XII, P. (1951). To all who are in prison: A message. National Catholic Welfare Conference.
Chicago Style (17th ed.) CitationPius XII, Pope. To All Who Are in Prison: A Message. Washington, D.C.: National Catholic Welfare Conference, 1951.
MLA引文Pius XII, Pope. To All Who Are in Prison: A Message. National Catholic Welfare Conference, 1951.
警告:这些引文格式不一定是100%准确.