American Society of Civil Engineers, Gunnerson, C. G., & Kalbermatten, J. M. (1979). Appropriate technology in water supply and waste disposal (Conference) 1978, Chicago : Proceedings / edited by C.G. Gunnerson and J.M. Kalbermatten: Proceedings. American Society of Civil Engineers.
Chicago Style (17th ed.) CitationAmerican Society of Civil Engineers, C. G. Gunnerson, and J. M. Kalbermatten. Appropriate Technology in Water Supply and Waste Disposal (Conference) 1978, Chicago : Proceedings / Edited by C.G. Gunnerson and J.M. Kalbermatten: Proceedings. American Society of Civil Engineers, 1979.
MLA (9th ed.) CitationAmerican Society of Civil Engineers, et al. Appropriate Technology in Water Supply and Waste Disposal (Conference) 1978, Chicago : Proceedings / Edited by C.G. Gunnerson and J.M. Kalbermatten: Proceedings. American Society of Civil Engineers, 1979.