APA (7th ed.) Citation

Leonard, D. R. (1995). Congestion in urban areas caused by incidents. Transport Research Laboratory.

Chicago Style (17th ed.) Citation

Leonard, D. R. Congestion in Urban Areas Caused by Incidents. Crowthorne, Berkshire: Transport Research Laboratory, 1995.

MLA (9th ed.) Citation

Leonard, D. R. Congestion in Urban Areas Caused by Incidents. Transport Research Laboratory, 1995.

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