World Bank Group, International Finance Corporation, United States. Agency for International Development, & World Bank. (2007). Celebrating reform 2007: Doing business case studies. International Finance Corporation : World Bank : USAID.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)World Bank Group, International Finance Corporation, United States. Agency for International Development, و World Bank. Celebrating Reform 2007: Doing Business Case Studies. Washington, D.C.: International Finance Corporation : World Bank : USAID, 2007.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)World Bank Group, et al. Celebrating Reform 2007: Doing Business Case Studies. International Finance Corporation : World Bank : USAID, 2007.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.