Rivers, W. M. (1987). Interactive language teaching. Cambridge University Press.
Dyfyniad Arddull ChicagoRivers, Wilga M. Interactive Language Teaching. Cambridge [Cambridgeshire] ; New York: Cambridge University Press, 1987.
Dyfyniad MLARivers, Wilga M. Interactive Language Teaching. Cambridge University Press, 1987.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.