Kopits, E., & Cropper, M. (2005). Why have traffic fatalities declined in industrialized countries?: Implications for pedestrians and vehicle occupants. World Bank.
Цитирование в стиле Чикаго (17-е изд.)Kopits, Elizabeth, и Maureen Cropper. Why Have Traffic Fatalities Declined in Industrialized Countries?: Implications for Pedestrians and Vehicle Occupants. Washington, D.C: World Bank, 2005.
Цитирование MLA (9-е изд.)Kopits, Elizabeth, и Maureen Cropper. Why Have Traffic Fatalities Declined in Industrialized Countries?: Implications for Pedestrians and Vehicle Occupants. World Bank, 2005.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.