APA (7th ed.) Citation

Boyce, W. E., & DiPrima, R. C. (1992). Elementary differential equations (5th ed.). J. Wiley.

Chicago Style (17th ed.) Citation

Boyce, William E., and Richard C. DiPrima. Elementary Differential Equations. 5th ed. New York: J. Wiley, 1992.

MLA (9th ed.) Citation

Boyce, William E., and Richard C. DiPrima. Elementary Differential Equations. 5th ed. J. Wiley, 1992.