Organisation for Economic Co-operation and Development & ProQuest (Firm). (2009). Tax co-operation 2009: Towards a level playing field : 2009 assessment by the Global Forum on transparency and exchange of information. OECD.
芝加哥风格引文Organisation for Economic Co-operation and Development 与 ProQuest (Firm). Tax Co-operation 2009: Towards a Level Playing Field : 2009 Assessment by the Global Forum on Transparency and Exchange of Information. Paris: OECD, 2009.
MLA引文Organisation for Economic Co-operation and Development 与 ProQuest (Firm). Tax Co-operation 2009: Towards a Level Playing Field : 2009 Assessment by the Global Forum on Transparency and Exchange of Information. OECD, 2009.
警告:这些引文格式不一定是100%准确.