MARYLAND v. LOUISIANA. The Oyez Project at IIT Chicago-Kent College of Law. 26 April 2013. <http://www.oyez.org/cases/1980-1989/1980/1980_83_orig>.
MARYLAND v. LOUISIANA, The Oyez Project at IIT Chicago-Kent College of Law, http://www.oyez.org/cases/1980-1989/1980/1980_83_orig (last visited April 26, 2013).
"MARYLAND v. LOUISIANA," The Oyez Project at IIT Chicago-Kent College of Law, accessed April 26, 2013, http://www.oyez.org/cases/1980-1989/1980/1980_83_orig.