John Paul II, P. (1983). Portugal-- message of Fatima. St. Paul Editions.
Chicago Style (17th ed.) CitationJohn Paul II, Pope. Portugal-- Message of Fatima. Boston, MA: St. Paul Editions, 1983.
MLA引文John Paul II, Pope. Portugal-- Message of Fatima. St. Paul Editions, 1983.
警告:这些引文格式不一定是100%准确.