- Appellate Court of Illinois | Thursday, November 9, 1967 | Cited 0 times
- Illinois Supreme Court | Friday, September 28, 1962 | Cited 0 times
- Appellate Court of Illinois | Thursday, March 14, 1963 | Cited 0 times
- Illinois Supreme Court | Friday, March 23, 1962 | Cited 0 times
- United States Tax Court | Monday, June 12, 1978 | Cited 0 times