Aswathappa, K. (2006). International Business. Tata McGraw - Hill.
Chicago-čujuhus (17. p.)Aswathappa, K. International Business. New Delhi: Tata McGraw - Hill, 2006.
MLA-čujuhus (9. p.)Aswathappa, K. International Business. Tata McGraw - Hill, 2006.
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