Cita APA (7th ed.)

Wainwright, J., & Ellis, G. (1997). Dynamical systems in cosmology. Cambridge University Press.

Cita Chicago (17th ed.)

Wainwright, J., i G.F.R Ellis. Dynamical Systems in Cosmology. Cambridge, United Kingdom: Cambridge University Press, 1997.

Cita MLA (9th ed.)

Wainwright, J., i G.F.R Ellis. Dynamical Systems in Cosmology. Cambridge University Press, 1997.

Atenció: Aquestes cites poden no estar 100% correctes.