Governmental Accountability Office (GAO) Report 08-246, United Nations Management Reforms and Operational Issues, January 24, 2008.
GAO Report 08-84, United Nations Progess on Management Reform Efforts Has Varied, November 2007.
GAO Report 07-597, United Nations Organizations: Oversight and Accountability Could be Strengthened by Further Instituting International Best Practices, June 2007.
GAO Report 07-14, United Nations Management Reforms Progressing Slowly with Many Awaiting General Assembly Review, October 2006.
GAO Report 06-330, United Nations: Lessons Learned from Oil for Food Program Indicate the Need to Strengthen UN Internal Controls and Oversight Activities, April 25, 2006.
GAO Report 06-701T, United Nations: Internal Oversight and Procurement Controls and Processes Need Strengthening, April 27, 2006.
GAO Report 06-577, United Nations Procurement Internal Controls are Weak, April 2006.
GAO Report 06-575, United Nations Funding Arrangement Impede Independence of Internal Auditors, April 2006.
GAO Report 05-392T, United Nations Sustained Oversight Is Needed for Reforms to Achieve Lasting Results - Statement of Joseph A. Christoff, Director, International Affairs and Trade, March 2, 2006.
GAO Report 04-339, United Nations Reform Progressing, but Comprehensive Assessments Needed to Measure Impact, February 2004.