Hill, C. W. (2017). International Business: Competing in the global marketplace (11th.). McGraw Hill.
Chicago-viite (17. p.)Hill, Charles W.L. International Business: Competing in the Global Marketplace. 11th. McGraw Hill, 2017.
MLA-viite (9. p.)Hill, Charles W.L. International Business: Competing in the Global Marketplace. 11th. McGraw Hill, 2017.
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