CITIES SERVICE v. STATE COMM'N. The Oyez Project at IIT Chicago-Kent College of Law. 26 April 2013. <http://www.oyez.org/cases/1950-1959/1957/1957_85>.
CITIES SERVICE v. STATE COMM'N, The Oyez Project at IIT Chicago-Kent College of Law, http://www.oyez.org/cases/1950-1959/1957/1957_85 (last visited April 26, 2013).
"CITIES SERVICE v. STATE COMM'N," The Oyez Project at IIT Chicago-Kent College of Law, accessed April 26, 2013, http://www.oyez.org/cases/1950-1959/1957/1957_85.