APA (7th ed.) Citation

Bourke K. Kenna. (2003). Test it, Fix it: English Verbs and Tenses. Pre-Intermediate. Oxford, Oxford University Press, 2003.

Chicago Style (17th ed.) Citation

Bourke K. Kenna. Test It, Fix It: English Verbs and Tenses. Pre-Intermediate. Oxford, Oxford University Press, 2003, 2003.

MLA (9th ed.) Citation

Bourke K. Kenna. Test It, Fix It: English Verbs and Tenses. Pre-Intermediate. Oxford, Oxford University Press, 2003, 2003.