1. Violence and Injury Prevention - Global status report on road safety 2013, World Health Organization. (2013).
http://www.who.int/violence_injury_prevention/road_safety_status/2013/en/
. Accessed 10th July 2018.
2. Road Accidents in the U.S. - Statistics and Facts, The Statistics Portal. (2016).
https://www.statista.com/topics/3708/road-accidents-in-the-us/
. Accessed 10th July 2018.
3. Reduction in road death 2017, The Times of India. (2017).
https://timesofindia.indiatimes.com/india/2017-saw-3-decline-in-road-accident-deaths/articleshow/62828118.cms
. Accessed 10th July 2018.
4. Total Number of Persons Killed in Road Accidents in India, Government of India. (2016).
https://data.gov.in/catalog/total-number-persons-killed-road-accidents-india
. Accessed 10th July 2018.
5. Krishnan, S., Geetha, K., Basri, R. (2018). Road accidents and road safety measures in Tamilnadu: An analysis, Government of Tamil Nadu-state transport authority.
http://www.tn.gov.in/sta/accident_analysis_140318.pdf
.