Citazione Stile APA (7a Edizione)

Rivers, W. M. (1987). Interactive language teaching. Cambridge University Press.

Citazione stile Chigago Style (17a edizione)

Rivers, Wilga M. Interactive Language Teaching. Cambridge [Cambridgeshire] ; New York: Cambridge University Press, 1987.

Citatione MLA (8a ed.)

Rivers, Wilga M. Interactive Language Teaching. Cambridge University Press, 1987.