APA Citatie

Widdowson, H. G. (1978). Teaching language as communication. Oxford: Oxford University Press.

Chicago Style citaat

Widdowson, H. G. Teaching Language As Communication. Oxford: Oxford University Press, 1978.

MLA citatie

Widdowson, H. G. Teaching Language As Communication. Oxford: Oxford University Press, 1978.

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