APA (7th ed.) Citation

Westrup, H., & Baker, J. (2005). Activities using resources. Oxford University Press.

Chicago Style (17th ed.) Citation

Westrup, Heather, and Joanna Baker. Activities Using Resources. New York: Oxford University Press, 2005.

MLA (8th ed.) Citation

Westrup, Heather, and Joanna Baker. Activities Using Resources. Oxford University Press, 2005.