Cases - 1960-1969 term. The Oyez Project at IIT Chicago-Kent College of Law. 13 February 2012. <http://www.oyez.org/cases/1960-1969/1966/1966_249/argument>.
Cases - 1960-1969 term, The Oyez Project at IIT Chicago-Kent College of Law, http://www.oyez.org/cases/1960-1969/1966/1966_249/argument (last visited February 13, 2012).
"Cases - 1960-1969 term," The Oyez Project at IIT Chicago-Kent College of Law, accessed February 13, 2012, http://www.oyez.org/cases/1960-1969/1966/1966_249/argument.