- Massachusetts Traffic Safety Toolbox
- http://www.mhd.state.ma.us/safetytoolbox/
- Mass.gov – Traffic and Motor Vehicle Safety
- http://www.mass.gov/eohhs/consumer/wellness/injury-prevention/transportation-safety/traffic-and-motor-vehicle-safety.html
- Mass.gov Public Safety- Traffic Safety
- http://www.mass.gov/eopss/crime-prev-personal-sfty/traffic-safety/
- Massachusetts Trial Court Libraries- Massachusetts Law about Traffic Violations
- http://lawlib.state.ma.us/subject/about/traffic.html
- Massachusetts RMV Driver’s Manual
- http://www.mass.gov/rmv/dmanual/