APA引文

Copleston, F. (1993). A history of philosophy. Doubleday.

芝加哥风格引文

Copleston, Frederick. A History of Philosophy. New York ; London: Doubleday, 1993.

MLA引文

Copleston, Frederick. A History of Philosophy. Doubleday, 1993.

警告：这些引文格式不一定是100％准确.