- United States Tax Court | Thursday, November 12, 1981 | Cited 0 times
- United States Tax Court | Thursday, August 25, 1994 | Cited 0 times
- Court of Appeals for the Second Circuit | Friday, March 20, 1992 | Cited 0 times
- Court of Appeals for the Third Circuit | Monday, July 29, 2002 | Cited 0 times
- United States Tax Court | Thursday, January 21, 2010 | Cited 0 times
- Supreme Court of the United States | Wednesday, February 22, 1978 | Cited 0 times
- Court of Appeals for the Fourth Circuit | Monday, July 31, 1995 | Cited 0 times
- Supreme Court of the United States | Wednesday, January 9, 1985 | Cited 0 times
- Supreme Court of the United States | Tuesday, March 24, 1992 | Cited 0 times
- United States Tax Court | Monday, August 28, 2006 | Cited 0 times