Richards, J. C., & Rodgers, T. S. (1993). Approaches and methods in language teaching (Ninth ed.). Cambridge: Cambridge Universty.
Chicago ZitierstilRichards, Jack C., and Theodore S. Rodgers. Approaches and Methods in Language Teaching. Ninth ed. Cambridge: Cambridge Universty, 1993.
MLA ZitierstilRichards, Jack C., and Theodore S. Rodgers. Approaches and Methods in Language Teaching. Ninth ed. Cambridge: Cambridge Universty, 1993.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.