APA (7th ed.) Citation

Groom, E., Halpern, J., & Ehrhardt, D. (2014). Explanatory Notes on Key Topics in the Regulation of Water and Sanitation Services. World Bank, Washington, DC.

Chicago Style (17th ed.) Citation

Groom, Eric, Jonathan Halpern, and David Ehrhardt. Explanatory Notes on Key Topics in the Regulation of Water and Sanitation Services. World Bank, Washington, DC, 2014.

MLA (8th ed.) Citation

Groom, Eric, et al. Explanatory Notes on Key Topics in the Regulation of Water and Sanitation Services. World Bank, Washington, DC, 2014.