APA

Transportation Research Record 981, . (1984). Census data and urban transportation planning in the 1980s. Washington DC: Transportation Research Record 981.

Chicago

Transportation Research Record 981, . 1984. Census data and urban transportation planning in the 1980s. Washington DC: Transportation Research Record 981.

Harvard

Transportation Research Record 981, . (1984). Census data and urban transportation planning in the 1980s. Washington DC: Transportation Research Record 981.

MLA

Transportation Research Record 981, . Census data and urban transportation planning in the 1980s. Washington DC: Transportation Research Record 981. 1984.