RICHMOND SCHOOL BOARD v. BOARD OF EDUC.. The Oyez Project at IIT Chicago-Kent College of Law. 16 May 2012. <http://www.oyez.org/cases/1970-1979/1972/1972_72_549>.
RICHMOND SCHOOL BOARD v. BOARD OF EDUC., The Oyez Project at IIT Chicago-Kent College of Law, http://www.oyez.org/cases/1970-1979/1972/1972_72_549 (last visited May 16, 2012).
"RICHMOND SCHOOL BOARD v. BOARD OF EDUC.," The Oyez Project at IIT Chicago-Kent College of Law, accessed May 16, 2012, http://www.oyez.org/cases/1970-1979/1972/1972_72_549.