A portable traffic barrier for work zones. Final report.

APA Citation

Sicking, D., Ross, H. E., Ivey, D. L., Hirsch, T. J. (Teddy James). (1982). A portable traffic barrier for work zones. Final report. .

MLA Citation

Sicking, Dean, Hayes E Ross, Don L Ivey, and T. J. (Teddy James) Hirsch. A Portable Traffic Barrier for Work Zones. Final Report. , 1982.

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