Organisation for Economic Co-operation and Development. (2018). Global forum on transparency and exchange of information for tax purposes: The Philippines 2018 (second round) : peer review report on the exchange of information on request. Organisation for Economic Co-Operation and Development.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Organisation for Economic Co-operation and Development. Global Forum on Transparency and Exchange of Information for Tax Purposes: The Philippines 2018 (second Round) : Peer Review Report on the Exchange of Information on Request. Paris, France: Organisation for Economic Co-Operation and Development, 2018.
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: The Philippines 2018 (second Round) : Peer Review Report on the Exchange of Information on Request. Organisation for Economic Co-Operation and Development, 2018.