Citazione Stile APA (7a Edizione)
Hirsch, M. W., Smale, S., & Devaney, R. L. (2004). Differential equations, dynamical systems, and an introduction to chaos. Elsevier Academic Press.
Citazione stile Chigago Style (17a edizione)
Hirsch, Morris W., Stephen Smale, e Robert L. Devaney. Differential Equations, Dynamical Systems, and an Introduction to Chaos. San Diego: Elsevier Academic Press, 2004.
Citatione MLA (9a ed.)
Hirsch, Morris W., et al. Differential Equations, Dynamical Systems, and an Introduction to Chaos. Elsevier Academic Press, 2004.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.