United States. Environmental Protection Agency. Water Planning Division & Consulting Engineers, Inc. (1976). Relationship of level B planning processes and plans to water quality management planning. Environmental Protection Agency, Water Planning Division.
Chicago Style (17th ed.) CitationUnited States. Environmental Protection Agency. Water Planning Division and Inc Consulting Engineers. Relationship of Level B Planning Processes and Plans to Water Quality Management Planning. Washington: Environmental Protection Agency, Water Planning Division, 1976.
MLA (9th ed.) CitationUnited States. Environmental Protection Agency. Water Planning Division and Inc Consulting Engineers. Relationship of Level B Planning Processes and Plans to Water Quality Management Planning. Environmental Protection Agency, Water Planning Division, 1976.