UNITED STATES v. CATTO. The Oyez Project at IIT Chicago-Kent College of Law. 26 April 2013. <http://www.oyez.org/cases/1960-1969/1965/1965_535>.
UNITED STATES v. CATTO, The Oyez Project at IIT Chicago-Kent College of Law, http://www.oyez.org/cases/1960-1969/1965/1965_535 (last visited April 26, 2013).
"UNITED STATES v. CATTO," The Oyez Project at IIT Chicago-Kent College of Law, accessed April 26, 2013, http://www.oyez.org/cases/1960-1969/1965/1965_535.