Commentary on The Fall and Rise of Graduated Licensing in North America, The Case for 0.08% Per Se Laws, and Underage Drinking Enforcement Training Center. Transportation Research E-Circular, Issue Number: E-C072,Publisher: Transportation Research Board,ISSN: 0097-8526

Alcohol, Other Drugs and Transportation. A3B10: Committee on Alcohol, Other Drugs, and Transportation

Alcohol and Other Drugs: Their Role in TransportationTransportation Research Circular, Issue 413

National Transportation Safety Board’s Safety Studies Program

Highway Safety Research, Development, and Demonstration: Conference Proceedings.Transportation Research Board Unpublished Report, Issue 16, 1979