Gray, A., Mezzino, M., & Pinsky, M. A. (1998). Introduction to ordinary differential equations with Mathematica: An integrated multimedia approach. Springer-Verlag.

Gray, Alfred, Michael Mezzino, and Mark A. Pinsky. Introduction to Ordinary Differential Equations with Mathematica: An Integrated Multimedia Approach. New York.: Springer-Verlag, 1998.

Gray, Alfred, et al. Introduction to Ordinary Differential Equations with Mathematica: An Integrated Multimedia Approach. Springer-Verlag, 1998.