United States. Government Accountability Office & United States. Congress. Senate. Committee on Commerce, Science, and Transportation. Subcommittee on Surface Transportation and Merchant Marine Infrastructure, Safety, and Security. (2012). Highway safety: Selected cases of commercial drivers with potentially disqualifying impairments : report to the Chairman, Subcommittee on Surface Transportation and Merchant Marine Infrastructure, Safety, and Security, Committee on Commerce, Science, and Transportation, U.S. Senate. United States Government Accountability Office.
Chicago Style (17th ed.) CitationUnited States. Government Accountability Office and Science United States. Congress. Senate. Committee on Commerce. Highway Safety: Selected Cases of Commercial Drivers with Potentially Disqualifying Impairments : Report to the Chairman, Subcommittee on Surface Transportation and Merchant Marine Infrastructure, Safety, and Security, Committee on Commerce, Science, and Transportation, U.S. Senate. [Washington, D.C.]: United States Government Accountability Office, 2012.
MLA (9th ed.) CitationUnited States. Government Accountability Office and Science United States. Congress. Senate. Committee on Commerce. Highway Safety: Selected Cases of Commercial Drivers with Potentially Disqualifying Impairments : Report to the Chairman, Subcommittee on Surface Transportation and Merchant Marine Infrastructure, Safety, and Security, Committee on Commerce, Science, and Transportation, U.S. Senate. United States Government Accountability Office, 2012.