Environmental Monitoring Systems Laboratory (Research Triangle Park, N.C.). (1988). Quality assurance handbook for air pollution measurement systems. U.S. Environmental Protection Agency, Environmental Monitoring Systems Laboratory.
Chicago Style (17th ed.) CitationEnvironmental Monitoring Systems Laboratory (Research Triangle Park, N.C.). Quality Assurance Handbook for Air Pollution Measurement Systems. Research Triangle Park, N.C.: U.S. Environmental Protection Agency, Environmental Monitoring Systems Laboratory, 1988.
MLA (9th ed.) CitationEnvironmental Monitoring Systems Laboratory (Research Triangle Park, N.C.). Quality Assurance Handbook for Air Pollution Measurement Systems. U.S. Environmental Protection Agency, Environmental Monitoring Systems Laboratory, 1988.