- Court of Appeals for the Fifth Circuit | Thursday, February 16, 1978 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Monday, October 25, 1971 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Thursday, October 3, 1974 | Cited 0 times
- United States Tax Court | Tuesday, April 7, 1987 | Cited 0 times