Cita APA (7th ed.)

Barreira, L., & Valls, C. (2013). Dynamical systems: An introduction. Springer.

Cita Chicago (17th ed.)

Barreira, Luis, i Claudia Valls. Dynamical Systems: An Introduction. London, United Kingdom: Springer, 2013.

Cita MLA (9th ed.)

Barreira, Luis, i Claudia Valls. Dynamical Systems: An Introduction. Springer, 2013.