APA Citation
Water Environment Federation, & Environmental and Water Resources Institute (U.S.). (2006). Biological nutrient removal (BNR) operation in wastewater treatment plants. New York: McGraw-Hill.
Chicago Style CitationWater Environment Federation, and Environmental and Water Resources Institute (U.S.). Biological Nutrient Removal (BNR) Operation in Wastewater Treatment Plants. New York: McGraw-Hill, 2006.
MLA CitationWater Environment Federation, and Environmental and Water Resources Institute (U.S.). Biological Nutrient Removal (BNR) Operation in Wastewater Treatment Plants. New York: McGraw-Hill, 2006.
Warning: These citations may not always be 100% accurate.