Daniels, J. D. (2007). International business environments and operations John D. Daniels, Lee H. Radebaugh and Daniel P. Sullivan. Pearson.
Chicago Style (17. basım) AtıfDaniels, John D. International Business Environments and Operations John D. Daniels, Lee H. Radebaugh and Daniel P. Sullivan. Pearson, 2007.
MLA (8th ed.) AtıfDaniels, John D. International Business Environments and Operations John D. Daniels, Lee H. Radebaugh and Daniel P. Sullivan. Pearson, 2007.
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