APA Citation

Lightbown, P., & Spada, N. (2006). How languages are learned: Third edition. Oxford: : Oxford University Press.

Chicago Style Citation

Lightbown, Patsy,, and Nina Spada. How Languages Are Learned: Third Edition. Oxford: : Oxford University Press, 2006.

MLA Citation

Lightbown, Patsy,, and Nina Spada. How Languages Are Learned: Third Edition. Oxford: : Oxford University Press, 2006.

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