Layer, G. C. (1996). Dynamical Systems: An introduction. Chapman & Hall.
Cita Chicago (17th ed.)Layer, G. C. Dynamical Systems: An Introduction. London: Chapman & Hall, 1996.
Cita MLA (9th ed.)Layer, G. C. Dynamical Systems: An Introduction. Chapman & Hall, 1996.
Atenció: Aquestes cites poden no estar 100% correctes.