APA (7th ed.) Citation

Boyce, W. E., & DiPrima, R. C. (1986). Elementary differential equations and boundary value problems (4a. ed.). John Wiley.

Chicago Style (17th ed.) Citation

Boyce, William E., and Richard C. DiPrima. Elementary Differential Equations and Boundary Value Problems. 4a. ed. Nueva York: John Wiley, 1986.

MLA (9th ed.) Citation

Boyce, William E., and Richard C. DiPrima. Elementary Differential Equations and Boundary Value Problems. 4a. ed. John Wiley, 1986.