APA (7th ed.) Citation

World Bank. (2008). Doing Business 2009. The World Bank.

Chicago Style (17th ed.) Citation

World Bank. Doing Business 2009. Washington, D.C: The World Bank, 2008.

MLA (8th ed.) Citation

World Bank. Doing Business 2009. The World Bank, 2008.

Warning: These citations may not always be 100% accurate.