APA引文

Wills, G. (2002). Why I am a catholic. Boston: Houghton Mifflin.

Trích dẫn kiểu Chicago

Wills, Garry. Why I Am a Catholic. Boston: Houghton Mifflin, 2002.

MLA引文

Wills, Garry. Why I Am a Catholic. Boston: Houghton Mifflin, 2002.

警告：这些引文格式不一定是100％准确.