Rao, S. P. (2008). International Business: Text and Cases (2nd ed.). Himalaya Publishing House.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रRao, Subba P. International Business: Text and Cases. 2nd ed. Mumbai: Himalaya Publishing House, 2008.
एमएलए (9वां संस्करण) प्रशस्ति पत्रRao, Subba P. International Business: Text and Cases. 2nd ed. Himalaya Publishing House, 2008.
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