APA (7th ed.) Citation

Mitchell, R., & Myles, . F. (1999). Second language learning theories (2nd ed.). Oxford University Press.

Chicago Style (17th ed.) Citation

Mitchell, Rosamond, and Florence Myles. Second Language Learning Theories. 2nd ed. London ; New York: Oxford University Press, 1999.

MLA (9th ed.) Citation

Mitchell, Rosamond, and Florence Myles. Second Language Learning Theories. 2nd ed. Oxford University Press, 1999.