(1999). Grading the nation's report card: Evaluating NAEP and transforming the assessment of educational progress. National Academy Press.
Chicago-Zitierstil (17. Ausg.)Grading the Nation's Report Card: Evaluating NAEP and Transforming the Assessment of Educational Progress. Washington, D.C: National Academy Press, 1999.
MLA-Zitierstil (9. Ausg.)Grading the Nation's Report Card: Evaluating NAEP and Transforming the Assessment of Educational Progress. National Academy Press, 1999.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.