Wilson, E. M. (2003). Roadway safety tools for local agencies: A synthesis of highway practice. Transportation Research Board (Business Office, 500 5th St., Washington D.C. 20001).
Chicago Style aipamenaWilson, Eugene M. Roadway Safety Tools for Local Agencies: A Synthesis of Highway Practice. Washington, D.C: Transportation Research Board (Business Office, 500 5th St., Washington D.C. 20001), 2003.
MLA aipamenaWilson, Eugene M. Roadway Safety Tools for Local Agencies: A Synthesis of Highway Practice. Transportation Research Board (Business Office, 500 5th St., Washington D.C. 20001), 2003.
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