Portland cement concrete pavement :
maintenance and repair manual /
prepared by Office of Maintenance, Highway Division, Iowa Department of Transportation.

APA Citation

Iowa. Highway Division. Office of Maintenance. (1985). Portland cement concrete pavement: maintenance and repair manual. [Ames, Iowa]: The Department.

MLA Citation

Iowa. Highway Division. Office of Maintenance. Portland Cement Concrete Pavement: Maintenance And Repair Manual. [Ames, Iowa]: The Department, 1985.

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