United States. Department of Transportation. Office of Inspector General. (2010). New approaches needed in managing PHMSA's Special Permits and Approvals Program: Pipeline and Hazardous Materials Safety Administration. U.S. Dept. of Transportation, Office of the Secretary of Transportation, Office of Inspector General.
Chicago Style (17th ed.) CitationUnited States. Department of Transportation. Office of Inspector General. New Approaches Needed in Managing PHMSA's Special Permits and Approvals Program: Pipeline and Hazardous Materials Safety Administration. [Washington, D.C.]: U.S. Dept. of Transportation, Office of the Secretary of Transportation, Office of Inspector General, 2010.
MLA (9th ed.) CitationUnited States. Department of Transportation. Office of Inspector General. New Approaches Needed in Managing PHMSA's Special Permits and Approvals Program: Pipeline and Hazardous Materials Safety Administration. U.S. Dept. of Transportation, Office of the Secretary of Transportation, Office of Inspector General, 2010.