Organisation for Economic Co-operation and Development, Global Forum on Transparency and Exchange of Information for Tax Purposes, & ProQuest (Firm). (2011). Global forum on transparency and exchange of information for tax purposes peer reviews: United States 2011 : combined : phase 1 + phase 2. OECD.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Organisation for Economic Co-operation and Development, Global Forum on Transparency and Exchange of Information for Tax Purposes, و ProQuest (Firm). Global Forum on Transparency and Exchange of Information for Tax Purposes Peer Reviews: United States 2011 : Combined : Phase 1 + Phase 2. Paris: OECD, 2011.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Organisation for Economic Co-operation and Development, et al. Global Forum on Transparency and Exchange of Information for Tax Purposes Peer Reviews: United States 2011 : Combined : Phase 1 + Phase 2. OECD, 2011.