Kerf, M., & Smith, W. (1996). Privatizing Africa's infrastructure: Promise and challenge. World Bank.
Chicago Style (17. basım) AtıfKerf, Michel, ve Warrick Smith. Privatizing Africa's Infrastructure: Promise and Challenge. Washington, D.C.: World Bank, 1996.
MLA (9th ed.) AtıfKerf, Michel, ve Warrick Smith. Privatizing Africa's Infrastructure: Promise and Challenge. World Bank, 1996.
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