Herms, B. F. (1970). Pedestrian crosswalk study: Accidents in painted and unpainted crosswalks. Police Dept., Traffic Bureau.
Chicago Style (17th ed.) CitationHerms, Bruce F. Pedestrian Crosswalk Study: Accidents in Painted and Unpainted Crosswalks. San Diego, Calif.: Police Dept., Traffic Bureau, 1970.
MLA (9th ed.) CitationHerms, Bruce F. Pedestrian Crosswalk Study: Accidents in Painted and Unpainted Crosswalks. Police Dept., Traffic Bureau, 1970.
Warning: These citations may not always be 100% accurate.