- United States Tax Court | Tuesday, April 27, 1965 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Wednesday, February 5, 1969 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Friday, October 1, 1965 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Monday, July 2, 1979 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Wednesday, February 9, 1972 | Cited 0 times
- United States Tax Court | Monday, December 19, 1988 | Cited 0 times