Soars, J., & Soars, L. (2012). New headway: Pre-intermediate student's book (4th ed.). Oxford: Oxford University Press.
Chicago Style CitationSoars, John, and Liz Soars. New Headway: Pre-intermediate Student's Book. 4th ed. Oxford: Oxford University Press, 2012.
MLA CitationSoars, John, and Liz Soars. New Headway: Pre-intermediate Student's Book. 4th ed. Oxford: Oxford University Press, 2012.
Warning: These citations may not always be 100% accurate.