APA (7th ed.) Citation

Watcyn-Jones, P., & Howard-Williams, D. (2001). Grammar 1: Games and activities (New ed.). Pearson Education.

Chicago Style (17th ed.) Citation

Watcyn-Jones, Peter, and Deirdre Howard-Williams. Grammar 1: Games and Activities. New ed. Harlow: Pearson Education, 2001.

MLA (9th ed.) Citation

Watcyn-Jones, Peter, and Deirdre Howard-Williams. Grammar 1: Games and Activities. New ed. Pearson Education, 2001.