American Public Health Association, American Water Works Association, Water Pollution Control Federation (U.S.), Greenberg, A. E., Connors, J. J., & Jenkins, D. (1980). Standard methods for the examination of water and wastewater (15th ed.). APHA-AWWA-WPCF.
Chicago Style (17th ed.) CitationAmerican Public Health Association, American Water Works Association, Water Pollution Control Federation (U.S.), Arnold E. Greenberg, Joseph J. Connors, and David Jenkins. Standard Methods for the Examination of Water and Wastewater. 15th ed. Washington, D.C.: APHA-AWWA-WPCF, 1980.
MLA (8th ed.) CitationAmerican Public Health Association, et al. Standard Methods for the Examination of Water and Wastewater. 15th ed. APHA-AWWA-WPCF, 1980.
Warning: These citations may not always be 100% accurate.