Clesceri, L. S., Eaton, A. D., & Greenberg, A. E. Standard methods for the examination of water and wastewater (20th ed.). American Public Health Association : 1998.
Chicago Style (17th ed.) CitationClesceri, Lenore S., Andrew D. Eaton, and Arnold E. Greenberg. Standard Methods for the Examination of Water and Wastewater. 20th ed. New York: American Public Health Association : 1998.
MLA (8th ed.) CitationClesceri, Lenore S., et al. Standard Methods for the Examination of Water and Wastewater. 20th ed. American Public Health Association : 1998.
Warning: These citations may not always be 100% accurate.