Ross, S. L., & Ross, S. L., II. (1989). Introduction to ordinary differential equations (4ª ed.). John Wiley and Sons.
Cita Chicago Style (17a ed.)Ross, Shepley L., y Shepley L. Ross, II. Introduction to Ordinary Differential Equations. 4ª ed. New York: John Wiley and Sons, 1989.
Cita MLA (8a ed.)Ross, Shepley L., y Shepley L. Ross, II. Introduction to Ordinary Differential Equations. 4ª ed. John Wiley and Sons, 1989.
Precaución: Estas citas no son 100% exactas.