Keinath, T. K., & Cashion, B. S. (1980). Control strategies for the activated sludge process. Municipal Environmental Research Laboratory, Office of Research and Development, US Environmental Protection Agency.
Chicago Style (17th ed.) CitationKeinath, Thomas K., and Bryan S. Cashion. Control Strategies for the Activated Sludge Process. Cincinatti, Ohio: Municipal Environmental Research Laboratory, Office of Research and Development, US Environmental Protection Agency, 1980.
MLA (9th ed.) CitationKeinath, Thomas K., and Bryan S. Cashion. Control Strategies for the Activated Sludge Process. Municipal Environmental Research Laboratory, Office of Research and Development, US Environmental Protection Agency, 1980.
Warning: These citations may not always be 100% accurate.