Viessman, W., & Hammer, M. J. (1993). Water supply and pollution control (5th ed.). HarperCollins College Publishers.
Chicago Style (17th ed.) CitationViessman, Warren, and Mark J. Hammer. Water Supply and Pollution Control. 5th ed. New York: HarperCollins College Publishers, 1993.
MLA (9th ed.) CitationViessman, Warren, and Mark J. Hammer. Water Supply and Pollution Control. 5th ed. HarperCollins College Publishers, 1993.
Warning: These citations may not always be 100% accurate.