National Risk Management Research Laboratory (U.S.). (2002). Time-relevant beach and recreational water quality monitoring and reporting. United States Environmental Protection Agency, Office of Research and Development, National Risk Management Research Laboratory.
Chicago Style (17th ed.) CitationNational Risk Management Research Laboratory (U.S.). Time-relevant Beach and Recreational Water Quality Monitoring and Reporting. [Washington, D.C.]: United States Environmental Protection Agency, Office of Research and Development, National Risk Management Research Laboratory, 2002.
MLA (9th ed.) CitationNational Risk Management Research Laboratory (U.S.). Time-relevant Beach and Recreational Water Quality Monitoring and Reporting. United States Environmental Protection Agency, Office of Research and Development, National Risk Management Research Laboratory, 2002.