Armstrong, D. (2006). Top ten questions Catholics are asked. Our Sunday Visitor.
Chicago Style (17th ed.) CitationArmstrong, David. Top Ten Questions Catholics Are Asked. Huntington, IN: Our Sunday Visitor, 2006.
MLA引文Armstrong, David. Top Ten Questions Catholics Are Asked. Our Sunday Visitor, 2006.
警告:这些引文格式不一定是100%准确.