American Association of State Highway and Transportation Officials. (1990). Beyond the horizon: Keeping America moving : the future of the nation's air transportation system, 1988-2020. The Association.
Chicago Style (17th ed.) CitationAmerican Association of State Highway and Transportation Officials. Beyond the Horizon: Keeping America Moving : The Future of the Nation's Air Transportation System, 1988-2020. Washington, D.C.: The Association, 1990.
MLA (9th ed.) CitationAmerican Association of State Highway and Transportation Officials. Beyond the Horizon: Keeping America Moving : The Future of the Nation's Air Transportation System, 1988-2020. The Association, 1990.
Warning: These citations may not always be 100% accurate.