Παραπομπή APA

Boyce, W. E., & Diprima, R. (2000). Elementary differential equations and boundary value problems (8th ed.). Johgn Wiley & Sons.

Παραπομπή Chicago Style

Boyce, William E., και Richard Diprima. Elementary Differential Equations and Boundary Value Problems. 8th ed. New York: Johgn Wiley & Sons, 2000.

Παραπομπή MLA

Boyce, William E., και Richard Diprima. Elementary Differential Equations and Boundary Value Problems. 8th ed. Johgn Wiley & Sons, 2000.