Cita APA

Richards, J. C. (1998). New interchange: Video teacher's guide. Cambridge: Cambridge University Press.

Chicago Style Citation

Richards, Jack C. New Interchange: Video Teacher's Guide. Cambridge: Cambridge University Press, 1998.

Cita MLA

Richards, Jack C. New Interchange: Video Teacher's Guide. Cambridge: Cambridge University Press, 1998.

Atenció: Aquestes cites poden no estar 100% correctes.