United States. Government Accountability Office & ProQuest (Firm). (2007). U.S. Postal service: Mail processing realignment efforts under way need better integration and explanation : report to congressional requesters. GAO.
Chicago Style (17th ed.) CitationUnited States. Government Accountability Office and ProQuest (Firm). U.S. Postal Service: Mail Processing Realignment Efforts Under Way Need Better Integration and Explanation : Report to Congressional Requesters. Washington, D.C.: GAO, 2007.
MLA (9th ed.) CitationUnited States. Government Accountability Office and ProQuest (Firm). U.S. Postal Service: Mail Processing Realignment Efforts Under Way Need Better Integration and Explanation : Report to Congressional Requesters. GAO, 2007.
Warning: These citations may not always be 100% accurate.