APA (7th ed.) Citation

Southgate, P., & Mirrlees-Black, C. (1991). Traffic policing in changing times Home Office research study.

Chicago Style (17th ed.) Citation

Southgate, Peter, and Catriona Mirrlees-Black. "Traffic Policing in Changing Times." Home Office Research Study 1991.

MLA (9th ed.) Citation

Southgate, Peter, and Catriona Mirrlees-Black. "Traffic Policing in Changing Times." Home Office Research Study, 1991.

Warning: These citations may not always be 100% accurate.