Hoffman, W. J. (1976). Environmental impacts: Air quality, natural environment, noise. California Transportation Plan Task Force.
Chicago Style (17th ed.) CitationHoffman, Wayne J. Environmental Impacts: Air Quality, Natural Environment, Noise. [Sacramento]: California Transportation Plan Task Force, 1976.
MLA (9th ed.) CitationHoffman, Wayne J. Environmental Impacts: Air Quality, Natural Environment, Noise. California Transportation Plan Task Force, 1976.
Warning: These citations may not always be 100% accurate.