Παραπομπή APA

Hirsch, M. W., & Smale, S. (1974). Differential equations, dynamical systems and linear algebra. Academic Press.

Παραπομπή Chicago Style

Hirsch, Morris W., και Stephen Smale. Differential Equations, Dynamical Systems and Linear Algebra. New York: Academic Press, 1974.

Παραπομπή MLA

Hirsch, Morris W., και Stephen Smale. Differential Equations, Dynamical Systems and Linear Algebra. Academic Press, 1974.