Richards, J. C. (2011). Expanding tactics for listening: Teacher's book. More listening. More testing. More effective. New York: Oxford University Press.
Παραπομπή Chicago StyleRichards, Jack C. Expanding Tactics for Listening: Teacher's Book. More Listening. More Testing. More Effective. New York: Oxford University Press, 2011.
Παραπομπή MLARichards, Jack C. Expanding Tactics for Listening: Teacher's Book. More Listening. More Testing. More Effective. New York: Oxford University Press, 2011.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.