- Illinois Supreme Court | Tuesday, September 24, 1968 | Cited 0 times
- Illinois Supreme Court | Friday, May 21, 1971 | Cited 0 times
- Appellate Court of Illinois | Tuesday, November 12, 1974 | Cited 0 times
- Appellate Court of Illinois | Thursday, March 6, 1975 | Cited 0 times
- Illinois Supreme Court | Monday, October 2, 1972 | Cited 0 times
- Illinois Supreme Court | Thursday, January 30, 1975 | Cited 0 times