(2013). Environmental technology verification program (Revised June 2013.). U.S. Environmental Protection Agency, Office of Research and Development, National Risk Management Research Laboratory.
Chicago Style (17th ed.) CitationEnvironmental Technology Verification Program. Revised June 2013. [Cincinnati, Ohio]: U.S. Environmental Protection Agency, Office of Research and Development, National Risk Management Research Laboratory, 2013.
MLA (9th ed.) CitationEnvironmental Technology Verification Program. Revised June 2013. U.S. Environmental Protection Agency, Office of Research and Development, National Risk Management Research Laboratory, 2013.
Warning: These citations may not always be 100% accurate.