1. AAA (2017). Your Driving Costs | AAA NewsRoom. Retrieved December 14, 2017, from http://newsroom.aaa.com/auto/your-driving-costs/
2. Simulation of City-wide Replacement of Private Cars with Autonomous Taxis in Berlin
3. BLS (2018a). Hammond, LA - May 2017 OES Metropolitan and Nonmetropolitan Area Occupational Employment and Wage Estimates. Retrieved August 21, 2020, from https://www.bls.gov/oes/2017/may/oes_25220.htm
4. BLS (2018b). San Francisco-Oakland-Hayward, CA - May 2017 OES Metropolitan and Nonmetropolitan Area Occupational Employment and Wage Estimates. Retrieved August 21, 2020, from https://www.bls.gov/oes/2017/may/oes_41860.htm
5. An Analysis of Possible Energy Impacts of Automated Vehicles