Richards, J. C., & Jack C.Richards. New interchange: English for international communication Student's workbook.
Dyfyniad Arddull ChicagoRichards, Jack C., và Jack C.Richards. New Interchange: English for International Communication Student's Workbook.
Dyfyniad MLARichards, Jack C., và Jack C.Richards. New Interchange: English for International Communication Student's Workbook.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.