Hickman, A. J., Colwill, D. M., & Hughes M. R. (1979). Predicting air pollutant levels from traffic near roads. Transport and Road Research Laboratory.
Chicago Style (17th ed.) CitationHickman, A. J., D. M. Colwill, and Hughes M. R. Predicting Air Pollutant Levels from Traffic Near Roads. Crowthorne, [Eng.]: Transport and Road Research Laboratory, 1979.
MLA (9th ed.) CitationHickman, A. J., et al. Predicting Air Pollutant Levels from Traffic Near Roads. Transport and Road Research Laboratory, 1979.
Warning: These citations may not always be 100% accurate.