Cita APA (7th ed.)

OECD. (2009). Annual Report: 2009. OECD.

Cita Chicago (17th ed.)

OECD. Annual Report: 2009. París: OECD, 2009.

Cita MLA (9th ed.)

OECD. Annual Report: 2009. OECD, 2009.