APA

Smith R., Rice J. & Spelman S. (1974). Design of open-graded asphalt friction courses. Washington DC: U.S. Department of Transportation. Federal Highway Administration. Offices of Research and Development. Report nr 74-2.

Chicago

Smith RW, Rice JM and Spelman SR. 1974. Design of open-graded asphalt friction courses. Washington DC: U.S. Department of Transportation. Federal Highway Administration. Offices of Research and Development. Report nr 74-2.

Harvard

Smith R., Rice J. and Spelman S. (1974). Design of open-graded asphalt friction courses. Washington DC: U.S. Department of Transportation. Federal Highway Administration. Offices of Research and Development. Report nr 74-2.

MLA

Smith RW, Rice JM and Spelman SR. Design of open-graded asphalt friction courses. Washington DC: U.S. Department of Transportation. Federal Highway Administration. Offices of Research and Development. Report nr 74-2. 1974.