APA (7th ed.) Zitazioa
Iarossi, G., Mousley, P., & Radwan, I. (2009). An assessment of the investment climate in Nigeria. World Bank.
Chicago Style (17th ed.) Zitazioa
Iarossi, Giuseppe, Peter Mousley, eta Ismail Radwan. An Assessment of the Investment Climate in Nigeria. Washington, DC: World Bank, 2009.
MLA (9th ed.) Zitazioa
Iarossi, Giuseppe, et al. An Assessment of the Investment Climate in Nigeria. World Bank, 2009.
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