Soars, & Soars. (1991). Headway: Pre-intermediate workbook without key. Oxford: U.O.P.
Chicago Style CitationSoars, and Soars. Headway: Pre-intermediate Workbook Without Key. Oxford: U.O.P, 1991.
MLA CitationSoars, and Soars. Headway: Pre-intermediate Workbook Without Key. Oxford: U.O.P, 1991.
Warning: These citations may not always be 100% accurate.