- United States Tax Court | Thursday, May 22, 2008 | Cited 0 times
- United States Tax Court | Tuesday, March 31, 1992 | Cited 0 times
- United States Tax Court | Thursday, May 22, 2008 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Thursday, May 22, 1975 | Cited 0 times
- United States Tax Court | Tuesday, October 12, 1971 | Cited 0 times
- United States Tax Court | Friday, January 25, 2002 | Cited 0 times
- United States Tax Court | Monday, September 29, 1986 | Cited 0 times
- United States Tax Court | Wednesday, February 4, 2004 | Cited 0 times