APA (7th ed.) Citation

Debra Nanan & Franklin White. Water, sanitation, and hygiene evaluation issues. The World Health Organization.

Chicago Style (17th ed.) Citation

Debra Nanan and Franklin White. Water, Sanitation, and Hygiene Evaluation Issues. The World Health Organization.

MLA (9th ed.) Citation

Debra Nanan and Franklin White. Water, Sanitation, and Hygiene Evaluation Issues. The World Health Organization.

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