Soars J. John & Soars L. Liz. (2001). New Headway English Course. Pre-Intermediate: Student's Book (7-th ed.). New York, Oxford University Press, 2001.
Chicago Style aipamenaSoars J. John and Soars L. Liz. New Headway English Course. Pre-Intermediate: Student's Book. 7-th ed. New York, Oxford University Press, 2001, 2001.
MLA aipamenaSoars J. John and Soars L. Liz. New Headway English Course. Pre-Intermediate: Student's Book. 7-th ed. New York, Oxford University Press, 2001, 2001.
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