Vaughan, R. G., Lukin, J., & Pettigrew, K. (1977). Motorcycle crashes: A level two study. Traffic Accident Research Unit, Dept. of Motor Transport.
Chicago Style (17th ed.) CitationVaughan, Rodney G., Jill Lukin, and Keith Pettigrew. Motorcycle Crashes: A Level Two Study. [Sydney]: Traffic Accident Research Unit, Dept. of Motor Transport, 1977.
MLA (8th ed.) CitationVaughan, Rodney G., et al. Motorcycle Crashes: A Level Two Study. Traffic Accident Research Unit, Dept. of Motor Transport, 1977.
Warning: These citations may not always be 100% accurate.