Cita APA

Carter, R., Hughs, R., & McCarty, M. (2001). Exploring grammar in context: Upper-intermediate and advanced. Cambridge, U.K.: Cambridge University Press.

Citación estilo Chicago

Carter, Ronald, Rebecca Hughs, y Michael McCarty. Exploring Grammar in Context: Upper-intermediate and Advanced. Cambridge, U.K.: Cambridge University Press, 2001.

Cita MLA

Carter, Ronald, Rebecca Hughs, y Michael McCarty. Exploring Grammar in Context: Upper-intermediate and Advanced. Cambridge, U.K.: Cambridge University Press, 2001.