Citazione Stile APA (7a Edizione)

Richards, J. C. (2001). Curriculum development in language teaching. Cambridge University Press.

Citazione stile Chigago Style (17a edizione)

Richards, Jack C. Curriculum Development in Language Teaching. New York: Cambridge University Press, 2001.

Citatione MLA (8a ed.)

Richards, Jack C. Curriculum Development in Language Teaching. Cambridge University Press, 2001.