(2007). Economic regulation of urban water and sanitation services: Some practical lessons. Washington DC: World Bank.
Style de citation ChicagoEconomic Regulation of Urban Water and Sanitation Services: Some Practical Lessons. Washington DC: World Bank, 2007.
Style de citation MLAEconomic Regulation of Urban Water and Sanitation Services: Some Practical Lessons. Washington DC: World Bank, 2007.
Attention : ces citations peuvent ne pas être correctes à 100%.