Gumerman, R. C., Culp, R. L., Hansen, S. P., & Lineck, T. S. (1979). Estimating water treatment costs. Environmental Protection Agency, Office of Research and Development, Municipal Environmental Research Laboratory ; for sale by the National Technical Information Service].
Chicago Style (17th ed.) CitationGumerman, Robert C., Russell L. Culp, Sigurd P. Hansen, and Thomas S. Lineck. Estimating Water Treatment Costs. Cincinnati, Ohio : [Springfield, Va.: Environmental Protection Agency, Office of Research and Development, Municipal Environmental Research Laboratory ; for sale by the National Technical Information Service], 1979.
MLA (8th ed.) CitationGumerman, Robert C., et al. Estimating Water Treatment Costs. Environmental Protection Agency, Office of Research and Development, Municipal Environmental Research Laboratory ; for sale by the National Technical Information Service], 1979.