- United States Tax Court | Thursday, November 4, 1965 | Cited 0 times
- United States Tax Court | Thursday, July 19, 1990 | Cited 0 times
- Court of Appeals for the Fourth Circuit | Friday, June 24, 1966 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Friday, August 23, 1991 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Thursday, November 8, 2001 | Cited 0 times
- Supreme Court of the United States | Monday, November 6, 1933 | Cited 0 times
- United States Tax Court | Wednesday, March 29, 2000 | Cited 0 times