Highway performance monitoring system :
field implementation manual.

APA Citation

United States. Federal Highway Administration. (1979). Highway performance monitoring system: field implementation manual. [Washington]: U. S. Dept. of Transportation, Federal Highway Administration, Program Management Division.

MLA Citation

United States. Federal Highway Administration. Highway Performance Monitoring System: Field Implementation Manual. [Washington]: U. S. Dept. of Transportation, Federal Highway Administration, Program Management Division, 1979.

Warning: These citations may not always be complete (especially for serials).