- Court of Appeals for the Fifth Circuit | Wednesday, October 22, 1969 | Cited 0 times
- Court of Appeals for the Fourth Circuit | Friday, December 10, 1971 | Cited 0 times
- Appellate Court of Illinois | Tuesday, June 8, 1976 | Cited 0 times
- United States Tax Court | Thursday, March 18, 1976 | Cited 0 times
- United States Tax Court | Monday, July 20, 1981 | Cited 0 times
- Court of Appeals for the Third Circuit | Monday, September 28, 1970 | Cited 0 times
- Court of Appeals for the Fourth Circuit | Monday, January 5, 1970 | Cited 0 times