APA (7th ed.) Citation

Conkwright, N. B. (1934). Differential equations. The Macmillan company.

Chicago Style (17th ed.) Citation

Conkwright, Nelson Bush. Differential Equations. New York: The Macmillan company, 1934.

MLA (9th ed.) Citation

Conkwright, Nelson Bush. Differential Equations. The Macmillan company, 1934.