United States. Government Accountability Office. (2008). U.S. Postal Service: Data needed to assess the effectiveness of outsourcing : report to congressional requesters. U.S. Govt. Accountability Office.
Chicago Style (17th ed.) CitationUnited States. Government Accountability Office. U.S. Postal Service: Data Needed to Assess the Effectiveness of Outsourcing : Report to Congressional Requesters. [Washington, D.C.]: U.S. Govt. Accountability Office, 2008.
MLA (9th ed.) CitationUnited States. Government Accountability Office. U.S. Postal Service: Data Needed to Assess the Effectiveness of Outsourcing : Report to Congressional Requesters. U.S. Govt. Accountability Office, 2008.
Warning: These citations may not always be 100% accurate.