Παραπομπή APA

Tenenbaum, M., & Pollard, H. (1985). Ordinary differential equations. Dover Publications.

Παραπομπή Chicago Style

Tenenbaum, Morris, και Harry Pollard. Ordinary Differential Equations. New York: Dover Publications, 1985.

Παραπομπή MLA

Tenenbaum, Morris, και Harry Pollard. Ordinary Differential Equations. Dover Publications, 1985.