Publisher : Deloitte (GB)

Title : Deloitte Insight 

       - Elevating the future of mobility

       - Passenger drones and flying cars 

Publication Year : 2018

Download Link : https://www2.deloitte.com/content/dam/Deloitte/nl/Documents/consumer-business/deloitte-nl-cip-elevating-the-future-of-mobility.pdf