Arnold, V. I., Szücs, J., & Levi, M. Geometrical methods in the theory of ordinary differential equations (2nd edition.). Springer International Publishing.
Style de citation Chicago (17e éd.)Arnold, Vladimir Igorevich, Joseph Szücs, et Mark Levi. Geometrical Methods in the Theory of Ordinary Differential Equations. 2nd edition. Cham: Springer International Publishing.
Style de citation MLA (8e éd.)Arnold, Vladimir Igorevich, et al. Geometrical Methods in the Theory of Ordinary Differential Equations. 2nd edition. Springer International Publishing.
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