- Appellate Court of Illinois | Tuesday, March 9, 1971 | Cited 0 times
- Appellate Court of Illinois | Friday, September 29, 1972 | Cited 0 times
- Appellate Court of Illinois | Tuesday, November 14, 1972 | Cited 0 times
- Appellate Court of Illinois | Monday, July 18, 1977 | Cited 0 times
- Supreme Court of the United States | Monday, June 21, 1971 | Cited 0 times