Style de citation APA (7e éd.)

Lightbown, P. M., & Spada, N. (2006). How languages are learned (3rd ed.). Oxford University Press.

Style de citation Chicago (17e éd.)

Lightbown, Patsy M., et Nina Spada. How Languages Are Learned. 3rd ed. Oxford: Oxford University Press, 2006.

Style de citation MLA (8e éd.)

Lightbown, Patsy M., et Nina Spada. How Languages Are Learned. 3rd ed. Oxford University Press, 2006.