Core copetencies for highway safety professionals.
APA Citation
National Research Council (U.S.). Transportation Research Board., National Cooperative Highway Research Program. (2006). Core copetencies for highway safety professionals. [Washington, D.C.]: Transportation Research Board of the National Academies.
MLA Citation
National Research Council (U.S.). Transportation Research Board, and National Cooperative Highway Research Program. Core Copetencies for Highway Safety Professionals. [Washington, D.C.]: Transportation Research Board of the National Academies, 2006.
Warning: These citations may not always be complete (especially for serials).