A freeway management handbook /
prepared for Federal Highway Administration by PRC Voorhees.

APA Citation

Sumner, R., PRC Voorhees (Firm)., United States. Federal Highway Administration. (1983). A freeway management handbook. Washington, D.C.: The Administration.

MLA Citation

Sumner, R, PRC Voorhees (Firm), and United States. Federal Highway Administration. A Freeway Management Handbook. Washington, D.C.: The Administration, 1983.

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