APA (7th ed.) Citation

Ashworth, J., & Clark, J. (1997). I-spy.Teacher's book.2. Oxford University Press.

Chicago Style (17th ed.) Citation

Ashworth, Julie, and John Clark. I-spy.Teacher's Book.2. Oxford: Oxford University Press, 1997.

MLA (8th ed.) Citation

Ashworth, Julie, and John Clark. I-spy.Teacher's Book.2. Oxford University Press, 1997.

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