Municipal Environmental Research Laboratory & Sullivan, R. H. (1978). The swirl primary separator: Development and pilot demonstration. Environmental Protection Agency, Office of Research and Development, Municipal Environmental Research Laboratory.
Chicago Style (17th ed.) CitationMunicipal Environmental Research Laboratory and Richard H. Sullivan. The Swirl Primary Separator: Development and Pilot Demonstration. Cincinnati, Ohio: Environmental Protection Agency, Office of Research and Development, Municipal Environmental Research Laboratory, 1978.
MLA (9th ed.) CitationMunicipal Environmental Research Laboratory and Richard H. Sullivan. The Swirl Primary Separator: Development and Pilot Demonstration. Environmental Protection Agency, Office of Research and Development, Municipal Environmental Research Laboratory, 1978.