APA stil citiranja

Widdowson, H. G. (1983). Learning purpose and language use: Learning purpose and language use. Oxford [etc.]: Oxford University Press.

Chicago stil citiranja

Widdowson, Henry G. Learning purpose and language use: Learning purpose and language use. Oxford [etc.]: Oxford University Press, 1983.

MLA stil citiranja

Widdowson, Henry G. Learning purpose and language use: Learning purpose and language use. Oxford [etc.]: Oxford University Press, 1983.