Loveless, T. (2007). The 2007 Brown Center report on American education: How well are American students learning? : with sections on the nation's achievement, the mysteries of private school enrollment, and the impact of time on learning. Brookings Institution.
Παραπομπή σε μορφή Chicago (17η εκδ.)Loveless, Tom. The 2007 Brown Center Report on American Education: How Well Are American Students Learning? : With Sections on the Nation's Achievement, the Mysteries of Private School Enrollment, and the Impact of Time on Learning. Washington, DC: Brookings Institution, 2007.
Παραπομπή σε μορφή MLA (9th εκδ.)Loveless, Tom. The 2007 Brown Center Report on American Education: How Well Are American Students Learning? : With Sections on the Nation's Achievement, the Mysteries of Private School Enrollment, and the Impact of Time on Learning. Brookings Institution, 2007.