(2005). Nation's Report Card: Trial Urban District Assessment, 2005 Mathematics Report Card. U.S. Department of Education.
Chicago Style aipamenaNation's Report Card: Trial Urban District Assessment, 2005 Mathematics Report Card. U.S. Department of Education, 2005.
MLA aipamenaNation's Report Card: Trial Urban District Assessment, 2005 Mathematics Report Card. U.S. Department of Education, 2005.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.