Cita APA

World Bank. (2003). The little green data book 2003. Washington DC: The World Bank.

Chicago Style Citation

World Bank. The Little Green Data Book 2003. Washington DC: The World Bank, 2003.

Cita MLA

World Bank. The Little Green Data Book 2003. Washington DC: The World Bank, 2003.

Atenció: Aquestes cites poden no estar 100% correctes.