APA (7e ed.) Bronvermelding

Richards, J. C., & Rodgers, T. S. (2001). Approaches and methods in language teaching (Second edition.). Cambridge University Press.

Chicago (17e ed.) Bronvermelding

Richards, Jack C., en Theodore S. Rodgers. Approaches and Methods in Language Teaching. Second edition. New York: Cambridge University Press, 2001.

MLA (8e ed.) Bronvermelding

Richards, Jack C., en Theodore S. Rodgers. Approaches and Methods in Language Teaching. Second edition. Cambridge University Press, 2001.