APA引文

Feller, W. (1967). An introduction to probability theory and its applications (3d ed.). New York: Wiley.

Trích dẫn kiểu Chicago

Feller, William. An Introduction to Probability Theory and Its Applications. 3d ed. New York: Wiley, 1967.

MLA引文

Feller, William. An Introduction to Probability Theory and Its Applications. 3d ed. New York: Wiley, 1967.

警告：这些引文格式不一定是100％准确.