Soars, J., & Soars, L. (1998). New headway English course - Pre-intermediate: Students book. Oxford: Oxford University Press.
Čikaški stil citiranjaSoars, John, i Liz Soars. New Headway English Course - Pre-intermediate: Students Book. Oxford: Oxford University Press, 1998.
MLA način citiranjaSoars, John, i Liz Soars. New Headway English Course - Pre-intermediate: Students Book. Oxford: Oxford University Press, 1998.
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