Citazione APA

Richards, J. C. (2009). Currium development in language teaching. New York: Cambridge University Press.

Stile di citazione Chicago

Richards, Jack C. Currium Development in Language Teaching. New York: Cambridge University Press, 2009.

Citazione MLA

Richards, Jack C. Currium Development in Language Teaching. New York: Cambridge University Press, 2009.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.