Organisation for Economic Co-operation and Development & ProQuest (Firm). (2011). Competitiveness and private sector development: Central Asia 2011 : competitiveness outlook. OECD.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Organisation for Economic Co-operation and Development و ProQuest (Firm). Competitiveness and Private Sector Development: Central Asia 2011 : Competitiveness Outlook. [Paris]: OECD, 2011.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Organisation for Economic Co-operation and Development و ProQuest (Firm). Competitiveness and Private Sector Development: Central Asia 2011 : Competitiveness Outlook. OECD, 2011.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.