APA (7th ed.) Citation

Mcgavigan P. Patrick, May P. Peter, & Guintana J. Jenny. (2002). Towards proficiency: Teacher's Book. New York, Oxford University Press, 2002.

Chicago Style (17th ed.) Citation

Mcgavigan P. Patrick, May P. Peter, and Guintana J. Jenny. Towards Proficiency: Teacher's Book. New York, Oxford University Press, 2002, 2002.

MLA (9th ed.) Citation

Mcgavigan P. Patrick, et al. Towards Proficiency: Teacher's Book. New York, Oxford University Press, 2002, 2002.