APA (7th ed.) Citation

Ehrhardt, D., Groom, E., Halpern, J., & O'Connor, S. (2014). Economic Regulation of Urban Water and Sanitation Services: Some Practical Lessons. World Bank, Washington, DC.

Chicago Style (17th ed.) Citation

Ehrhardt, David, Eric Groom, Jonathan Halpern, and Seini O'Connor. Economic Regulation of Urban Water and Sanitation Services: Some Practical Lessons. World Bank, Washington, DC, 2014.

MLA (8th ed.) Citation

Ehrhardt, David, et al. Economic Regulation of Urban Water and Sanitation Services: Some Practical Lessons. World Bank, Washington, DC, 2014.