APA (7th ed.) Citation

Jordan, D. W., & Smith, P. (1987). Nonlinear ordinary differential equations (2η έκδ.). Clarendon Press.

Chicago Style (17th ed.) Citation

Jordan, D. W., and Peter Smith. Nonlinear Ordinary Differential Equations. 2η έκδ. Oxford: Clarendon Press, 1987.

MLA (8th ed.) Citation

Jordan, D. W., and Peter Smith. Nonlinear Ordinary Differential Equations. 2η έκδ. Clarendon Press, 1987.