MLA

González-Aguilar, Hernán, and Edgardo Ugalde. Nonlinear Dynamics New Directions: Theoretical Aspects. Springer International Publishing, 2015.

APA

González-Aguilar, H., & Ugalde, E. (2015). Nonlinear Dynamics New Directions: Theoretical Aspects. Springer International Publishing.

Chicago

González-Aguilar, Hernán, and Edgardo Ugalde. Nonlinear Dynamics New Directions: Theoretical Aspects. : Springer International Publishing, 2015.