Determining the effectiveness of pavement marking materials /
Benjamin H. Cottrell, Jr., Robert A. Hanson.

APA Citation

Cottrell, B. H., Hanson, R. A., Virginia. Dept. of Transportation., United States. Federal Highway Administration., Virginia Transportation Research Council. (2001). Determining the effectiveness of pavement marking materials. Charlottesville, Va.: Virginia Transportation Research Council .

MLA Citation

Virginia Transportation Research Council, et al.. Determining the Effectiveness of Pavement Marking Materials. Charlottesville, Va.: Virginia Transportation Research Council , 2001.