APA Citatie

Lightbown, P. M. (2013). How languages are learned. Oxford: Oxford University Press.

Chicago Style citaat

Lightbown, Patsy M. How Languages Are Learned. Oxford: Oxford University Press, 2013.

MLA citatie

Lightbown, Patsy M. How Languages Are Learned. Oxford: Oxford University Press, 2013.

Let op: Deze citaties zijn niet altijd 100% accuraat.