- Illinois Supreme Court | Wednesday, November 24, 1971 | Cited 0 times
- Appellate Court of Illinois | Wednesday, December 20, 1978 | Cited 0 times
- Illinois Supreme Court | Monday, May 22, 1972 | Cited 0 times
- Appellate Court of Illinois | Thursday, February 8, 1979 | Cited 0 times
- Appellate Court of Illinois | Wednesday, June 7, 1978 | Cited 0 times