Daniels, J. D., & Radebaugh, L. H. (1995). International business: Environments and operations (7th ed.). Addison-Wesley.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रDaniels, John D., और Lee H. Radebaugh. International Business: Environments and Operations. 7th ed. Reading, Mass: Addison-Wesley, 1995.
एमएलए (9वां संस्करण) प्रशस्ति पत्रDaniels, John D., और Lee H. Radebaugh. International Business: Environments and Operations. 7th ed. Addison-Wesley, 1995.
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