Cita APA (7th ed.)

Klein, M. (1996). Economic regulation of water companies. World Bank, Private Sector Development Department.

Cita Chicago (17th ed.)

Klein, Michael. Economic Regulation of Water Companies. Washington, D.C: World Bank, Private Sector Development Department, 1996.

Cita MLA (9th ed.)

Klein, Michael. Economic Regulation of Water Companies. World Bank, Private Sector Development Department, 1996.

Atenció: Aquestes cites poden no estar 100% correctes.