APA (7th ed.) Citation

California. Department of the California Highway Patrol, California Highway Patrol, & Pudinski, W. (1974). Accident changes under energy crisis report on accident reduction variables: A report on accident reduction variables. California Highway Patrol.

Chicago Style (17th ed.) Citation

California. Department of the California Highway Patrol, California Highway Patrol, and Walter Pudinski. Accident Changes Under Energy Crisis Report on Accident Reduction Variables: A Report on Accident Reduction Variables. [Sacramento]: California Highway Patrol, 1974.

MLA (9th ed.) Citation

California. Department of the California Highway Patrol, et al. Accident Changes Under Energy Crisis Report on Accident Reduction Variables: A Report on Accident Reduction Variables. California Highway Patrol, 1974.