APA (7e ed.) Bronvermelding

(1994). The keys to the car: Electric and hydrogen vehicles for the 21st century / James J. MacKenzie.

Chicago (17e ed.) Bronvermelding

The Keys to the Car: Electric and Hydrogen Vehicles for the 21st Century / James J. MacKenzie. 1994.

MLA (9e ed.) Bronvermelding

The Keys to the Car: Electric and Hydrogen Vehicles for the 21st Century / James J. MacKenzie. 1994.

Let op: Deze citaties zijn niet altijd 100% accuraat.