- United States Tax Court | Tuesday, January 31, 1995 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Monday, July 18, 1977 | Cited 0 times
- District Court, N.D. Texas | Wednesday, July 17, 1974 | Cited 0 times
- Court of Appeals for the Fourth Circuit | Wednesday, May 22, 1974 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Monday, October 5, 1970 | Cited 0 times