APA (7th ed.) Citation

United States. Government Accountability Office. (2009). Surface transportation: Efforts to address highway congestion through real-time traffic information systems are expanding but face implementation challenges : report to congressional requesters. U.S. Govt. Accountability Office.

Chicago Style (17th ed.) Citation

United States. Government Accountability Office. Surface Transportation: Efforts to Address Highway Congestion Through Real-time Traffic Information Systems Are Expanding but Face Implementation Challenges : Report to Congressional Requesters. [Washington, D.C.]: U.S. Govt. Accountability Office, 2009.

MLA (9th ed.) Citation

United States. Government Accountability Office. Surface Transportation: Efforts to Address Highway Congestion Through Real-time Traffic Information Systems Are Expanding but Face Implementation Challenges : Report to Congressional Requesters. U.S. Govt. Accountability Office, 2009.