Cita APA

Murphy, R., & Pallini, L. (1997). Essential grammar in use (2a. ed.). Cambridge University.

Citación estilo Chicago

Murphy, Raymond, and Lelio Pallini. Essential Grammar in Use. 2a. ed. Nueva York: Cambridge University, 1997.

Cita MLA

Murphy, Raymond, and Lelio Pallini. Essential Grammar in Use. 2a. ed. Cambridge University, 1997.

Warning: These citations may not always be 100% accurate.