APA Citation

Hughes, R., & Hughes, R. (2005). Exploring grammar in writing: Upper-intermediate and advanced with answers. Cambridge: Cambridge University Press.

Chicago Style Citation

Hughes, Rebecca, and Rebecca Hughes. Exploring Grammar in Writing: Upper-intermediate and Advanced With Answers. Cambridge: Cambridge University Press, 2005.

MLA Citation

Hughes, Rebecca, and Rebecca Hughes. Exploring Grammar in Writing: Upper-intermediate and Advanced With Answers. Cambridge: Cambridge University Press, 2005.

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