APA引文

Ford, L. R. (1955). Differential equations (2nd.ed.). McGraw-hill.

芝加哥风格引文

Ford, Lester R. Differential Equations. 2nd.ed. New York: McGraw-hill, 1955.

MLA引文

Ford, Lester R. Differential Equations. 2nd.ed. McGraw-hill, 1955.

警告：这些引文格式不一定是100％准确.