Hill, C. W. L. (2006). Global business today. Boston, Mass: McGraw-Hill/Irwin.
Trích dẫn kiểu ChicagoHill, Charles W. L. Global Business Today. Boston, Mass: McGraw-Hill/Irwin, 2006.
MLA citiranjeHill, Charles W. L. Global Business Today. Boston, Mass: McGraw-Hill/Irwin, 2006.
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