- Illinois Supreme Court | Friday, June 17, 1983 | Cited 0 times
- Illinois Supreme Court | Wednesday, March 29, 1961 | Cited 0 times
- Washington Supreme Court | Thursday, April 19, 1979 | Cited 0 times
- Appellate Court of Illinois | Tuesday, April 8, 1975 | Cited 0 times
- Appellate Court of Illinois | Tuesday, February 20, 1979 | Cited 0 times