Hallett, P. H. (1955). What is a catholic? The Macmillan.
Chicago Style (17th ed.) CitationHallett, Paul H. What Is a Catholic? The Macmillan, 1955.
MLA引文Hallett, Paul H. What Is a Catholic? The Macmillan, 1955.
警告：這些引文格式不一定是100％准確.
APA引文