Friedland, M. L., Trebilcock, M. J., & Roach, K. (1990). Regulating traffic safety. Univ. of Toronto Pr.
Chicago Style (17th ed.) CitationFriedland, Martin L., Michael J. Trebilcock, and Kent Roach. Regulating Traffic Safety. Toronto [u.a.]: Univ. of Toronto Pr, 1990.
MLA (9th ed.) CitationFriedland, Martin L., et al. Regulating Traffic Safety. Univ. of Toronto Pr, 1990.
Warning: These citations may not always be 100% accurate.