United States. Government Accountability Office & ProQuest (Firm). (2004). Highway Projects--Extent of Unobligated Balances for Demonstration Projects as of April 30, 2004. [U.S. G.P.O.].
Chicago Style (17th ed.) CitationUnited States. Government Accountability Office and ProQuest (Firm). Highway Projects--Extent of Unobligated Balances for Demonstration Projects as of April 30, 2004. [Washington]: [U.S. G.P.O.], 2004.
MLA (9th ed.) CitationUnited States. Government Accountability Office and ProQuest (Firm). Highway Projects--Extent of Unobligated Balances for Demonstration Projects as of April 30, 2004. [U.S. G.P.O.], 2004.
Warning: These citations may not always be 100% accurate.