The WSDOT pavement management system :
a 1993 update /
by R. Keith Kay, Joe P. Mahoney, Newton C. Jackson.
APA Citation
Kay, R. Keith., Jackson, N. C., Mahoney, J. P., Washington State Transportation Commission., Washington (State). Department of Transportation. (1993). The WSDOT pavement management system: a 1993 update. [Olympia]: Washington State Dept. of Transportation .
MLA Citation
Washington (State). Department of Transportation, et al.. The WSDOT Pavement Management System: a 1993 Update. [Olympia]: Washington State Dept. of Transportation , 1993.
Warning: These citations may not always be complete (especially for serials).