Soars, L., & Soars, J. (2000). New headway English course: Elementary : Workbook with key. Oxford: Oxford Univ. Press.
Stile di citazione ChicagoSoars, Liz, e John Soars. New Headway English Course: Elementary : Workbook With Key. Oxford: Oxford Univ. Press, 2000.
Citazione MLASoars, Liz, e John Soars. New Headway English Course: Elementary : Workbook With Key. Oxford: Oxford Univ. Press, 2000.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.