1. CDC. Ten leading causes of death and injury. www.cdc.gov/injury/wisqars/leadingcauses.html. Updated February 25, 2016. Accessed June 7, 2016.
2. National Highway Traffic Safety Administration. Fatality analysis reporting system (FARS). https://one.nhtsa.gov/Data/Fatality-Analysis-Reporting-System-(FARS). Accessed November 29, 2016.
3. American Academy of Pediatrics. AAP updates recommendation on car seats. www.aap.org/en-us/about-the-aap/aap-press-room/pages/AAP-Updates-Recommendation-on-Car-Seats.aspx. Updated March 21, 2011. Accessed June 7, 2016.
4. National Highway Traffic Safety Administration. NHTSA releases new child seat guidelines. www.nhtsa.gov/press-releases/nhtsa-releases-new-child-seat-guidelines. Updated March 21, 2011. Accessed June 7, 2016.
5. The 2009 National Survey of the Use of Booster Seats;Pickrell,2010