Styl cytowania APA

Kopits, E., Cropper, M. L., & World Bank. (2005). Why have traffic fatalities declined in industrialized countries?: Implications for pedestrians and vehicle occupants. World Bank.

Styl cytowania Chicago

Kopits, Elizabeth, Maureen L. Cropper, i World Bank. Why Have Traffic Fatalities Declined in Industrialized Countries?: Implications for Pedestrians and Vehicle Occupants. [Washington, D.C]: World Bank, 2005.

Styl cytowania MLA

Kopits, Elizabeth, et al. Why Have Traffic Fatalities Declined in Industrialized Countries?: Implications for Pedestrians and Vehicle Occupants. World Bank, 2005.