Παραπομπή σε μορφή APA (7η εκδ.)

Boyce, W. E., & DiPrima, R. C. (1977). Elementary differential equations and boundary value problems (3rd ed.). John Wiley & Sons.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Boyce, William Edward, και Richard Clyde DiPrima. Elementary Differential Equations and Boundary Value Problems. 3rd ed. New York: John Wiley & Sons, 1977.

Παραπομπή σε μορφή MLA (8th εκδ.)

Boyce, William Edward, και Richard Clyde DiPrima. Elementary Differential Equations and Boundary Value Problems. 3rd ed. John Wiley & Sons, 1977.