- Supreme Court of the United States | Monday, October 1, 1979 | Cited 0 times
- Illinois Supreme Court | Thursday, March 20, 2008 | Cited 0 times
- Illinois Supreme Court | Tuesday, January 19, 1988 | Cited 0 times
- Illinois Supreme Court | Thursday, May 24, 2001 | Cited 0 times
- Illinois Supreme Court | Thursday, July 6, 2000 | Cited 0 times