APA
Transportation Research Circular 412, . (1993). Primer on intelligent vehicle highway systems. Washington DC: Transportation Research Circular 412.
Chicago
Transportation Research Circular 412, . 1993. Primer on intelligent vehicle highway systems. Washington DC: Transportation Research Circular 412.
Harvard
Transportation Research Circular 412, . (1993). Primer on intelligent vehicle highway systems. Washington DC: Transportation Research Circular 412.
MLA
Transportation Research Circular 412, . Primer on intelligent vehicle highway systems. Washington DC: Transportation Research Circular 412. 1993.