Gray, G., & Asonuma, T. (2011). Is South Africa Receiving More than Its Fair Share of Portfolio Flows? International Monetary Fund.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Gray, Gavin, و Tamon Asonuma. Is South Africa Receiving More than Its Fair Share of Portfolio Flows? Washington, D.C.: International Monetary Fund, 2011.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Gray, Gavin, و Tamon Asonuma. Is South Africa Receiving More than Its Fair Share of Portfolio Flows? International Monetary Fund, 2011.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.