APA (7th ed.) Citation

Hooke, A., Knox, J., & Portas, D. (1996). Cost benefit analysis of traffic light and speed cameras. Police research series.

Chicago Style (17th ed.) Citation

Hooke, Andrew, Jim Knox, and David Portas. "Cost Benefit Analysis of Traffic Light and Speed Cameras." Police Research Series 1996.

MLA (9th ed.) Citation

Hooke, Andrew, et al. "Cost Benefit Analysis of Traffic Light and Speed Cameras." Police Research Series, 1996.