APA (7th ed.) Citation

World Health Organization. (2006). Guidelines for drinking-water quality: Volume 1 : recommendations (3rd ed.). AITBS World Health Organization.

Chicago Style (17th ed.) Citation

World Health Organization. Guidelines for Drinking-water Quality: Volume 1 : Recommendations. 3rd ed. Delhi, India Geneva, Switzerland: AITBS World Health Organization, 2006.

MLA (9th ed.) Citation

World Health Organization. Guidelines for Drinking-water Quality: Volume 1 : Recommendations. 3rd ed. AITBS World Health Organization, 2006.

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