MLA

Márquez, et al. Computational Geometry. Springer Berlin Heidelberg, 2012.

APA

Márquez, M., Márquez, A., Ramos, P., & Urrutia, J. (2012). Computational Geometry. Springer Berlin Heidelberg.

Chicago

Márquez, Alberto Márquez, Pedro Ramos, and Jorge Urrutia. Computational Geometry. : Springer Berlin Heidelberg, 2012.