UNITED STATES v. COOK. The Oyez Project at IIT Chicago-Kent College of Law. 13 February 2012. <http://www.oyez.org/cases/1960-1969/1965/1965_256>.
UNITED STATES v. COOK, The Oyez Project at IIT Chicago-Kent College of Law, http://www.oyez.org/cases/1960-1969/1965/1965_256 (last visited February 13, 2012).
"UNITED STATES v. COOK," The Oyez Project at IIT Chicago-Kent College of Law, accessed February 13, 2012, http://www.oyez.org/cases/1960-1969/1965/1965_256.