Παραπομπή σε μορφή APA (7η εκδ.)

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

Παραπομπή σε μορφή Chicago (17η εκδ.)

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

Παραπομπή σε μορφή MLA (8th εκδ.)

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