Soars, J., & Soars, L. (1996). New headway English course: Intermediate : Teachers book. Oxford: Oxford University Press.
Stile di citazione ChicagoSoars, John., e Liz Soars. New Headway English Course: Intermediate : Teachers Book. Oxford: Oxford University Press, 1996.
Citazione MLASoars, John., e Liz Soars. New Headway English Course: Intermediate : Teachers Book. Oxford: Oxford University Press, 1996.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.