- Illinois Supreme Court | Friday, March 25, 1983 | Cited 0 times
- Appellate Court of Illinois | Monday, May 19, 1975 | Cited 0 times
- Illinois Supreme Court | Tuesday, September 25, 1973 | Cited 0 times
- Appellate Court of Illinois | Friday, January 5, 1979 | Cited 0 times
- Illinois Supreme Court | Monday, September 15, 1980 | Cited 0 times