APA Citatie

Richards, J. C. (1990). Interchange: English for international communication. Cambridge: Cambridge University Press.

Chicago Style citaat

Richards, Jack C. Interchange: English for International Communication. Cambridge: Cambridge University Press, 1990.

MLA citatie

Richards, Jack C. Interchange: English for International Communication. Cambridge: Cambridge University Press, 1990.

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