Hirsch, M. W., & Smale, S. (1974). Differential equations, dynamical systems and linear algebra. Academic Press.
Chicago-стиль цитированияHirsch, Morris W., and Stephen Smale. Differential Equations, Dynamical Systems and Linear Algebra. New York: Academic Press, 1974.
MLA-цитированиеHirsch, Morris W., and Stephen Smale. Differential Equations, Dynamical Systems and Linear Algebra. Academic Press, 1974.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.