Cita APA (7th ed.)

Organisation for Economic Co-operation and Development & ProQuest (Firm). (2013). Global Forum on Transparency and Exchange of Information for Tax Purposes peer reviews: Portugal 2013. Phase 1. OECD.

Cita Chicago (17th ed.)

Organisation for Economic Co-operation and Development i ProQuest (Firm). Global Forum on Transparency and Exchange of Information for Tax Purposes Peer Reviews: Portugal 2013. Phase 1. [Paris]: OECD, 2013.

Cita MLA (9th ed.)

Organisation for Economic Co-operation and Development i ProQuest (Firm). Global Forum on Transparency and Exchange of Information for Tax Purposes Peer Reviews: Portugal 2013. Phase 1. OECD, 2013.