- Illinois Supreme Court | Wednesday, May 23, 1990 | Cited 0 times
- Illinois Supreme Court | Thursday, July 28, 1994 | Cited 0 times
- Illinois Supreme Court | Monday, September 15, 1980 | Cited 0 times
- Illinois Supreme Court | Wednesday, November 27, 1974 | Cited 0 times
- Appellate Court of Illinois | Tuesday, November 25, 1980 | Cited 0 times
- Appellate Court of Illinois | Monday, November 2, 1992 | Cited 0 times
- Supreme Court of the United States | Thursday, June 22, 1972 | Cited 0 times