HUMERS, S. (1993). Managing The Multinational Confronting The Global-local Dilemma Samuel Humes. Prentice-Hall.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHUMERS, Samuel. Managing The Multinational Confronting The Global-local Dilemma Samuel Humes. Prentice-Hall, 1993.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHUMERS, Samuel. Managing The Multinational Confronting The Global-local Dilemma Samuel Humes. Prentice-Hall, 1993.
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