- Court of Appeals for the Fifth Circuit | Tuesday, September 14, 1971 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Friday, December 13, 1974 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Tuesday, March 1, 1977 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Wednesday, May 30, 1979 | Cited 0 times
- United States Tax Court | Monday, August 5, 1968 | Cited 0 times