Paquette, R. J., Ashford, N., & Wright, P. H. (1972). Transportation engineering; planning and design. Ronald Press Co.
Cita Chicago Style (17a ed.)Paquette, Radnor Joseph, Norman Ashford, y Paul H. Wright. Transportation Engineering; Planning and Design. New York: Ronald Press Co, 1972.
Cita MLA (9a ed.)Paquette, Radnor Joseph, et al. Transportation Engineering; Planning and Design. Ronald Press Co, 1972.
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