- Illinois Supreme Court | Friday, May 21, 1971 | Cited 0 times
- Illinois Supreme Court | Tuesday, March 16, 1971 | Cited 0 times
- Illinois Supreme Court | Tuesday, September 28, 1965 | Cited 0 times
- Appellate Court of Illinois | Tuesday, April 5, 1977 | Cited 0 times
- Illinois Supreme Court | Tuesday, March 20, 1973 | Cited 0 times