APA (7th ed.) Citation

Gray. (1994). Drinking water quality: Problems and solutions. Wiley.

Chicago Style (17th ed.) Citation

Gray. Drinking Water Quality: Problems and Solutions. Chichester: Wiley, 1994.

MLA (9th ed.) Citation

Gray. Drinking Water Quality: Problems and Solutions. Wiley, 1994.

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