APA (7th ed.) Citation

Boutin, M. C., Brinand, S., Grellet, f., & Maley, A. (1987). Writing: Intermediate. Oxford University Press.

Chicago Style (17th ed.) Citation

Boutin, Marie Christine, Suzan Brinand, francoise Grellet, and Alan Maley. Writing: Intermediate. Oxford: Oxford University Press, 1987.

MLA (9th ed.) Citation

Boutin, Marie Christine, et al. Writing: Intermediate. Oxford University Press, 1987.