- Appellate Court of Illinois | Thursday, February 10, 1972 | Cited 0 times
- Illinois Supreme Court | Friday, September 27, 1963 | Cited 0 times
- Appellate Court of Illinois | Monday, March 11, 1974 | Cited 0 times
- Supreme Court of the United States | Wednesday, April 16, 1975 | Cited 0 times