Cita APA (7th ed.)

Organisation for Economic Co-operation and Development & ProQuest (Firm). (2009). Regions matter: Economic recovery, innovation and sustainable growth. OECD.

Cita Chicago (17th ed.)

Organisation for Economic Co-operation and Development i ProQuest (Firm). Regions Matter: Economic Recovery, Innovation and Sustainable Growth. Paris: OECD, 2009.

Cita MLA (9th ed.)

Organisation for Economic Co-operation and Development i ProQuest (Firm). Regions Matter: Economic Recovery, Innovation and Sustainable Growth. OECD, 2009.