APA引文

Duff, G. F. D., & Naylor, D. (1966). Differential equations of applied mathematics. Wiley Eastern.

Chicago Edition Citation

Duff, G F D., and D. Naylor. Differential Equations of Applied Mathematics. New York: Wiley Eastern, 1966.

MLA引文

Duff, G F D., and D. Naylor. Differential Equations of Applied Mathematics. Wiley Eastern, 1966.

警告：這些引文格式不一定是100％准確.