Cita APA (7th ed.)
ebrary, Inc. (2003). World Development Report 2004: Making Services Work for Poor People. World Bank.
Cita Chicago (17th ed.)
ebrary, Inc. World Development Report 2004: Making Services Work for Poor People. Washington, D.C.: World Bank, 2003.
Cita MLA (9th ed.)
ebrary, Inc. World Development Report 2004: Making Services Work for Poor People. World Bank, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.