Herr, P. (2009). Highway Trust Fund expenditures on purposes other than construction and maintenance of highways and bridges during fiscal years 2004-2008. U.S. Govt. Accountability Office.
Chicago Style (17th ed.) CitationHerr, Phillip. Highway Trust Fund Expenditures on Purposes Other than Construction and Maintenance of Highways and Bridges During Fiscal Years 2004-2008. Washington, DC: U.S. Govt. Accountability Office, 2009.
MLA (9th ed.) CitationHerr, Phillip. Highway Trust Fund Expenditures on Purposes Other than Construction and Maintenance of Highways and Bridges During Fiscal Years 2004-2008. U.S. Govt. Accountability Office, 2009.
Warning: These citations may not always be 100% accurate.