APA引文

Rainville Eael D. (1949). Differential equations. New York: Macmillan.

Trích dẫn kiểu Chicago

Rainville Eael D. Differential Equations. New York: Macmillan, 1949.

MLA引文

Rainville Eael D. Differential Equations. New York: Macmillan, 1949.

警告：这些引文格式不一定是100％准确.