Cita APA

Ribes, R., Garcia-Gimeno, I., & Jones, R. (2008). Primary care English. Springer.

Citación estilo Chicago

Ribes, Ramón, Isabel Garcia-Gimeno, and Roger Jones. Primary Care English. Berlin: Springer, 2008.

Cita MLA

Ribes, Ramón, et al. Primary Care English. Springer, 2008.