PERNELL v. SOUTHALL REALTY. The Oyez Project at IIT Chicago-Kent College of Law. 13 February 2012. <http://www.oyez.org/cases/1970-1979/1973/1973_72_6041>.
PERNELL v. SOUTHALL REALTY, The Oyez Project at IIT Chicago-Kent College of Law, http://www.oyez.org/cases/1970-1979/1973/1973_72_6041 (last visited February 13, 2012).
"PERNELL v. SOUTHALL REALTY," The Oyez Project at IIT Chicago-Kent College of Law, accessed February 13, 2012, http://www.oyez.org/cases/1970-1979/1973/1973_72_6041.