National Cooperative Highway Research Program, National Research Council (U.S.). Transportation Research Board, American Association of State Highway and Transportation Officials, & Goodwin, A. (2005). Guidance for implementation of the AASHTO Strategic Highway Safety Plan. Transportation Research Board.
Chicago Style aipamenaNational Cooperative Highway Research Program, National Research Council (U.S.). Transportation Research Board, American Association of State Highway and Transportation Officials, and Arthur Goodwin. Guidance for Implementation of the AASHTO Strategic Highway Safety Plan. Washington, D.C: Transportation Research Board, 2005.
MLA aipamenaNational Cooperative Highway Research Program, et al. Guidance for Implementation of the AASHTO Strategic Highway Safety Plan. Transportation Research Board, 2005.