(2000). Trends in Student Borrowing: Subsidized & Unsubsidized Loans. U.S. Department of Education.
Chicago Style aipamenaTrends in Student Borrowing: Subsidized & Unsubsidized Loans. U.S. Department of Education, 2000.
MLA aipamenaTrends in Student Borrowing: Subsidized & Unsubsidized Loans. U.S. Department of Education, 2000.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.