LEHMANN v. CARSON. The Oyez Project at IIT Chicago-Kent College of Law. 26 April 2013. <http://www.oyez.org/cases/1950-1959/1956/1956_72>.
LEHMANN v. CARSON, The Oyez Project at IIT Chicago-Kent College of Law, http://www.oyez.org/cases/1950-1959/1956/1956_72 (last visited April 26, 2013).
"LEHMANN v. CARSON," The Oyez Project at IIT Chicago-Kent College of Law, accessed April 26, 2013, http://www.oyez.org/cases/1950-1959/1956/1956_72.