APA (7th ed.) Citation

Clarke, D. D., Ward, P. J., & Jones, J. (1998). Overtaking accidents. Transport Research Laboratory.

Chicago Style (17th ed.) Citation

Clarke, D. D., P. J. Ward, and J. Jones. Overtaking Accidents. Crowthorne, Berkshire: Transport Research Laboratory, 1998.

MLA (9th ed.) Citation

Clarke, D. D., et al. Overtaking Accidents. Transport Research Laboratory, 1998.