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.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিLoveless, 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.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিLoveless, 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.