APA引文

Friedman, B. (1990). Principles and techniques of applied mathematics. Dover Publications.

Chicago Edition Citation

Friedman, Bernard. Principles and Techniques of Applied Mathematics. New York: Dover Publications, 1990.

MLA引文

Friedman, Bernard. Principles and Techniques of Applied Mathematics. Dover Publications, 1990.

警告：這些引文格式不一定是100％准確.