Institute of Transportation Engineers & United States. (1991). The 1990 Clean Air Act and the transportation engineering profession. Institute of Transportation Engineers.
Chicago Style (17th ed.) CitationInstitute of Transportation Engineers and United States. The 1990 Clean Air Act and the Transportation Engineering Profession. Washington, D.C., USA (525 School St., S.W., Suite 410, Washington 20024-2729): Institute of Transportation Engineers, 1991.
MLA (9th ed.) CitationInstitute of Transportation Engineers and United States. The 1990 Clean Air Act and the Transportation Engineering Profession. Institute of Transportation Engineers, 1991.
Warning: These citations may not always be 100% accurate.