- Supreme Court of the United States | Tuesday, February 23, 1982 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Tuesday, October 28, 1997 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Monday, September 22, 1997 | Cited 0 times
- Nebraska Supreme Court | Friday, March 27, 1992 | Cited 0 times
- United States Tax Court | Monday, December 8, 1980 | Cited 0 times
- Court of Appeals for the Second Circuit | Friday, September 30, 2011 | Cited 0 times
- United States Tax Court | Tuesday, March 21, 1989 | Cited 0 times
- United States Tax Court | Monday, July 31, 1995 | Cited 0 times
- United States Tax Court | Monday, September 22, 1980 | Cited 0 times
- United States Tax Court | Wednesday, February 7, 1979 | Cited 0 times
- United States Tax Court | Monday, March 19, 2012 | Cited 0 times