- United States Tax Court | Tuesday, July 20, 1965 | Cited 0 times
- Illinois Supreme Court | Thursday, January 21, 1965 | Cited 0 times
- Appellate Court of Illinois | Friday, March 31, 1978 | Cited 0 times
- Appellate Court of Illinois | Monday, September 30, 1996 | Cited 0 times
- Illinois Supreme Court | Thursday, September 30, 1971 | Cited 0 times
- Appellate Court of Illinois | Thursday, April 18, 1974 | Cited 0 times
- Colorado Court of Appeals | Monday, June 2, 1975 | Cited 0 times
- Illinois Supreme Court | Friday, November 22, 1968 | Cited 0 times