1. BROWN et al. v.BOARD OF EDUCATION OF TOPEKA, SHAWNEE COUNTY, KAN., et al., 74 S.Ct. 686, 692 (1955)
  2. Pennsylvania Arc v. Commonwealth of Pennsylvania, 334 F.Supp. 1257, 1259 (E.D. Pa 1971).
  3. Pennsylvania Arc v. Commonwealth of Pennsylvania, 343 F.Supp. 279, 307 (E.D. Pa 1972).
  4. Mills v. Board of Education, 348 F.Supp. 866, 871 (DC Dist. of Columbia 1972)
  5. Id. at p. 876
  6. Endrew F. v. Douglas County School District RE-1, 580 U.S. 386, 402-403 (2017)
  7. Id. at 399