APA Цитирование

(2007). Economic regulation of urban water and sanitation services: Some practical lessons. Washington DC: World Bank.

Chicago-стиль цитирования

Economic Regulation of Urban Water and Sanitation Services: Some Practical Lessons. Washington DC: World Bank, 2007.

MLA-цитирование

Economic Regulation of Urban Water and Sanitation Services: Some Practical Lessons. Washington DC: World Bank, 2007.

Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.