The pavement condition of New York's highways 1981 /
David T. Hartgen.
APA Citation
Hartgen, D. T., New York (State). Dept. of Transportation. Planning Division. (1981). The pavement condition of New York's highways 1981. Albany: New York State Department of Transportation Planning Division.
MLA Citation
Hartgen, David T, and New York (State). Dept. of Transportation. Planning Division. The Pavement Condition of New York's Highways 1981. Albany: New York State Department of Transportation Planning Division, 1981.
Warning: These citations may not always be complete (especially for serials).