Emery, J. J. (2000). Administrative barriers to foreign investment: Reducing red tape in Africa. World Bank.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रEmery, James J. Administrative Barriers to Foreign Investment: Reducing Red Tape in Africa. Washington, D.C.: World Bank, 2000.
एमएलए (9वां संस्करण) प्रशस्ति पत्रEmery, James J. Administrative Barriers to Foreign Investment: Reducing Red Tape in Africa. World Bank, 2000.
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