Dyfyniad APA

Verhulst, F. (1990). Nonlinear differential equations and dynamical systems. Springer-Verlag.

Dyfyniad Arddull Chicago

Verhulst, Ferdinand. Nonlinear Differential Equations and Dynamical Systems. New York: Springer-Verlag, 1990.

Dyfyniad MLA

Verhulst, Ferdinand. Nonlinear Differential Equations and Dynamical Systems. Springer-Verlag, 1990.

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