International Finance Corporation. (1990). Emerging stock markets, factbook 1990: International Finance Corporation. International Finance Corporation.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)International Finance Corporation. Emerging Stock Markets, Factbook 1990: International Finance Corporation. Washington, D.C: International Finance Corporation, 1990.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)International Finance Corporation. Emerging Stock Markets, Factbook 1990: International Finance Corporation. International Finance Corporation, 1990.