APA (7e ed.) Bronvermelding

(1981). Five year plan for highway safety research, development and demonstration (section 403 of title 23, USC), fiscal years 1980-1984. [microform].

Chicago (17e ed.) Bronvermelding

Five Year Plan for Highway Safety Research, Development and Demonstration (section 403 of Title 23, USC), Fiscal Years 1980-1984. [microform]. 1981.

MLA (9e ed.) Bronvermelding

Five Year Plan for Highway Safety Research, Development and Demonstration (section 403 of Title 23, USC), Fiscal Years 1980-1984. [microform]. 1981.