- Appellate Court of Illinois | Wednesday, September 17, 1969 | Cited 0 times
- Appellate Court of Illinois | Friday, April 28, 1967 | Cited 0 times
- Appellate Court of Illinois | Friday, October 29, 1971 | Cited 0 times
- Illinois Supreme Court | Tuesday, March 24, 1970 | Cited 0 times