APA Citation

Swan, M., & Walter, C. (2011). Oxford English grammar course: Intermediate. Oxford: Oxford University Press.

Chicago Style Citation

Swan, Michael, and Catherine Walter. Oxford English Grammar Course: Intermediate. Oxford: Oxford University Press, 2011.

MLA Citation

Swan, Michael, and Catherine Walter. Oxford English Grammar Course: Intermediate. Oxford: Oxford University Press, 2011.

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