APA引文

National Research Council (U.S.). Highway Research Board. (1974). Air quality and environmental factors: 5 reports prepared for the 53d annual meeting of the Highway Research Board. Transportation Research Board, National Research Council.

Chicago Style (17th ed.) Citation

National Research Council (U.S.). Highway Research Board. Air Quality and Environmental Factors: 5 Reports Prepared for the 53d Annual Meeting of the Highway Research Board. Washington: Transportation Research Board, National Research Council, 1974.

MLA引文

National Research Council (U.S.). Highway Research Board. Air Quality and Environmental Factors: 5 Reports Prepared for the 53d Annual Meeting of the Highway Research Board. Transportation Research Board, National Research Council, 1974.