APA

U.S. Department of Transportation. National Highway Safety Bureau, . (1970). Multidisciplinary accident investigation summaries. Washington DC: U.S. Department of Transportation. National Highway Safety Bureau.

Chicago

U.S. Department of Transportation. National Highway Safety Bureau, . 1970. Multidisciplinary accident investigation summaries. Washington DC: U.S. Department of Transportation. National Highway Safety Bureau.

Harvard

U.S. Department of Transportation. National Highway Safety Bureau, . (1970). Multidisciplinary accident investigation summaries. Washington DC: U.S. Department of Transportation. National Highway Safety Bureau.

MLA

U.S. Department of Transportation. National Highway Safety Bureau, . Multidisciplinary accident investigation summaries. Washington DC: U.S. Department of Transportation. National Highway Safety Bureau. 1970.