Fair, G. M., Geyer, J. C., & Okun, D. A. (1971). Elements of water supply and wastewater disposal / (by) Gordon Maskew Fair, John Charles Geyer (2nd ed.). Wiley.
Chicago Style (17th ed.) CitationFair, Gordon Maskew, John Charles Geyer, and Daniel A. Okun. Elements of Water Supply and Wastewater Disposal / (by) Gordon Maskew Fair, John Charles Geyer. 2nd ed. New York ; (Chichester): Wiley, 1971.
MLA (9th ed.) CitationFair, Gordon Maskew, et al. Elements of Water Supply and Wastewater Disposal / (by) Gordon Maskew Fair, John Charles Geyer. 2nd ed. Wiley, 1971.
Warning: These citations may not always be 100% accurate.