APA (7th ed.) Citation

Hartgen, D. T., & Lemmerman, J. H. (1983). Streamlining the collection and processing of traffic count statistics. Planning Division, New York State Dept. of Transportation.

Chicago Style (17th ed.) Citation

Hartgen, David T., and John H. Lemmerman. Streamlining the Collection and Processing of Traffic Count Statistics. Albany, N.Y.: Planning Division, New York State Dept. of Transportation, 1983.

MLA (9th ed.) Citation

Hartgen, David T., and John H. Lemmerman. Streamlining the Collection and Processing of Traffic Count Statistics. Planning Division, New York State Dept. of Transportation, 1983.