United States. Government Accountability Office. (2012). Strategic sourcing: Improved and expanded use could save billions in annual procurement costs : report to congressional committees. United States Government Accountability Office.
Chicago Style (17th ed.) CitationUnited States. Government Accountability Office. Strategic Sourcing: Improved and Expanded Use Could Save Billions in Annual Procurement Costs : Report to Congressional Committees. [Washington, D.C.]: United States Government Accountability Office, 2012.
MLA (9th ed.) CitationUnited States. Government Accountability Office. Strategic Sourcing: Improved and Expanded Use Could Save Billions in Annual Procurement Costs : Report to Congressional Committees. United States Government Accountability Office, 2012.