French, J. T., & Nguyễn Thành Yến. (2001). You're in business: Building business English skills. TP.HCM: TP.HCM.
Čikaški stil citiranjaFrench, John Thomas, i Nguyễn Thành Yến. You're in Business: Building Business English Skills. TP.HCM: TP.HCM, 2001.
MLA način citiranjaFrench, John Thomas, i Nguyễn Thành Yến. You're in Business: Building Business English Skills. TP.HCM: TP.HCM, 2001.
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