- Appellate Court of Illinois | Friday, June 21, 1974 | Cited 0 times
- Appellate Court of Illinois | Friday, September 17, 1971 | Cited 0 times
- Appellate Court of Illinois | Monday, January 28, 1974 | Cited 0 times
- Illinois Supreme Court | Thursday, September 30, 1971 | Cited 0 times
- Supreme Court of the United States | Monday, January 26, 1959 | Cited 0 times