APA (7th ed.) Citation

(1977). Drinking water quality enhancement through source protection. Ann Arbor Science.

Chicago Style (17th ed.) Citation

Drinking Water Quality Enhancement Through Source Protection. Ann Arbor, Mich: Ann Arbor Science, 1977.

MLA (9th ed.) Citation

Drinking Water Quality Enhancement Through Source Protection. Ann Arbor Science, 1977.

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