APA
Treat J., Stansifer R., . (1977). Vehicular problems as accident causes - an overview of available information. Warrendale, PA: Society of Automotive Engineers. Paper nr 77 01 17.
Chicago
Treat JR, Stansifer RL, . 1977. Vehicular problems as accident causes - an overview of available information. Warrendale, PA: Society of Automotive Engineers. Paper nr 77 01 17.
Harvard
Treat J., Stansifer R., . (1977). Vehicular problems as accident causes - an overview of available information. Warrendale, PA: Society of Automotive Engineers. Paper nr 77 01 17.
MLA
Treat JR, Stansifer RL, . Vehicular problems as accident causes - an overview of available information. Warrendale, PA: Society of Automotive Engineers. Paper nr 77 01 17. 1977.