Nunan, D. (1995). Atlas 2: Learning-centered communication. Boston, MA: Heinle & Heinle.
Dyfyniad Arddull ChicagoNunan, David. Atlas 2: Learning-centered Communication. Boston, MA: Heinle & Heinle, 1995.
Dyfyniad MLANunan, David. Atlas 2: Learning-centered Communication. Boston, MA: Heinle & Heinle, 1995.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.