Jacobs, G. D., & Ross, N. F. (1983). Road accidents in developing countries. Transport and Road Research Laboratory.
Chicago (17e ed.) BronvermeldingJacobs, G. D., en N. F. Ross. Road Accidents in Developing Countries. Crowthorne, Berkshire: Transport and Road Research Laboratory, 1983.
MLA (9e ed.) BronvermeldingJacobs, G. D., en N. F. Ross. Road Accidents in Developing Countries. Transport and Road Research Laboratory, 1983.
Let op: Deze citaties zijn niet altijd 100% accuraat.