APA (7th ed.) Citation
Birkhoff, G., & Rota, G. C. (1989). Ordinary differential equations. J. Wiley.
Chicago Style (17th ed.) Citation
Birkhoff, Garrett, and Gian Carlo Rota. Ordinary Differential Equations. New York, N.Y.: J. Wiley, 1989.
MLA (9th ed.) Citation
Birkhoff, Garrett, and Gian Carlo Rota. Ordinary Differential Equations. J. Wiley, 1989.
Warning: These citations may not always be 100% accurate.