APA (7e ed.) Bronvermelding

Russam, K., & Sabey, B. E. (1972). Accidents and traffic conflicts at junctions. Road User Characteristics Division and Accident Analysis Division, Transport and Road Research Laboratory, Dept. of the Environment.

Chicago (17e ed.) Bronvermelding

Russam, K., en Barbara E. Sabey. Accidents and Traffic Conflicts at Junctions. Crowthorne, Berkshire: Road User Characteristics Division and Accident Analysis Division, Transport and Road Research Laboratory, Dept. of the Environment, 1972.

MLA (9e ed.) Bronvermelding

Russam, K., en Barbara E. Sabey. Accidents and Traffic Conflicts at Junctions. Road User Characteristics Division and Accident Analysis Division, Transport and Road Research Laboratory, Dept. of the Environment, 1972.