- United States Tax Court | Wednesday, November 13, 1974 | Cited 0 times
- United States Tax Court | Tuesday, March 11, 1975 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Thursday, November 3, 1966 | Cited 0 times
- United States Tax Court | Tuesday, February 24, 1970 | Cited 0 times
- United States Tax Court | Thursday, September 30, 1971 | Cited 0 times