BLACK v. CUTTER LABORATORIES. The Oyez Project at IIT Chicago-Kent College of Law. 13 February 2012. <http://www.oyez.org/cases/1950-1959/1955/1955_92>.
BLACK v. CUTTER LABORATORIES, The Oyez Project at IIT Chicago-Kent College of Law, http://www.oyez.org/cases/1950-1959/1955/1955_92 (last visited February 13, 2012).
"BLACK v. CUTTER LABORATORIES," The Oyez Project at IIT Chicago-Kent College of Law, accessed February 13, 2012, http://www.oyez.org/cases/1950-1959/1955/1955_92.