Operations, U. S. E. P. A. O. o. W. P., & Development, U. S. E. P. A. O. o. R. a. (1980). Innovative technology: The challenge of the 80's. Environmental Protection Agency, Office of Water Program Operations.
Chicago Style (17th ed.) CitationOperations, United States. Environmental Protection Agency. Office of Water Program, and United States. Environmental Protection Agency. Office of Research and Development. Innovative Technology: The Challenge of the 80's. Environmental Protection Agency, Office of Water Program Operations, 1980.
MLA (8th ed.) CitationOperations, United States. Environmental Protection Agency. Office of Water Program, and United States. Environmental Protection Agency. Office of Research and Development. Innovative Technology: The Challenge of the 80's. Environmental Protection Agency, Office of Water Program Operations, 1980.