Cita APA (7th ed.)
World Bank. (1999). The World Bank: Annual report 1999. The World Bank.
Cita Chicago (17th ed.)
World Bank. The World Bank: Annual Report 1999. Washington: The World Bank, 1999.
Cita MLA (9th ed.)
World Bank. The World Bank: Annual Report 1999. The World Bank, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.