CASE v. NEBRASKA. The Oyez Project at IIT Chicago-Kent College of Law. 13 February 2012. <http://www.oyez.org/cases/1960-1969/1964/1964_843>.
CASE v. NEBRASKA, The Oyez Project at IIT Chicago-Kent College of Law, http://www.oyez.org/cases/1960-1969/1964/1964_843 (last visited February 13, 2012).
"CASE v. NEBRASKA," The Oyez Project at IIT Chicago-Kent College of Law, accessed February 13, 2012, http://www.oyez.org/cases/1960-1969/1964/1964_843.