7Education-Loan Guarantors Ensure Quality and Accountability,http://www.usafunds.org/about usa funds/student_ loan_program/guarantor_quality.htm, 2006-05-20.
8Office of Federal Student Aid, Guaranty Agency Financial Report (GAFR)Interim Instruction Guide,July 2004: P9-11,P49-50.
9Report to Congress: Impact of Voluntary Flexible Agreements in the federal Family Education Loan Program, US Department of Education, June 23, 2003:P1-14.