Cita APA (7a ed.)

World Bank. (2009). Global economic prospects: Commodities at the crossroads. World Bank.

Cita Chicago Style (17a ed.)

World Bank. Global Economic Prospects: Commodities at the Crossroads. Washington, DC: World Bank, 2009.

Cita MLA (8a ed.)

World Bank. Global Economic Prospects: Commodities at the Crossroads. World Bank, 2009.