John, & John and Liz Soars. (2000). New Headway English Course: Pre-intermediate (Workbook with key). Oxford: Oxford University Press.
Dyfyniad Arddull ChicagoJohn, và John and Liz Soars. New Headway English Course: Pre-intermediate (Workbook With Key). Oxford: Oxford University Press, 2000.
Dyfyniad MLAJohn, và John and Liz Soars. New Headway English Course: Pre-intermediate (Workbook With Key). Oxford: Oxford University Press, 2000.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.