APA (7th ed.) Citation

Bank, W. (2016). What’s So Hard about Improving Access to Water and Sanitation? World Bank, Washington, DC.

Chicago Style (17th ed.) Citation

Bank, World. What’s So Hard About Improving Access to Water and Sanitation? World Bank, Washington, DC, 2016.

MLA (8th ed.) Citation

Bank, World. What’s So Hard About Improving Access to Water and Sanitation? World Bank, Washington, DC, 2016.

Warning: These citations may not always be 100% accurate.