Organisation for Economic Co-operation and Development. (2019). Global forum on transparency and exchange of information for tax purposes: Luxembourg 2019 (second round) : peer review report on the exchange of information on request. 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: Luxembourg 2019 (second Round) : Peer Review Report on the Exchange of Information on Request. Paris: OECD, 2019.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Organisation for Economic Co-operation and Development. Global Forum on Transparency and Exchange of Information for Tax Purposes: Luxembourg 2019 (second Round) : Peer Review Report on the Exchange of Information on Request. OECD, 2019.