- Court of Appeals for the Fifth Circuit | Thursday, February 4, 1988 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Tuesday, April 2, 1991 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Thursday, March 1, 1962 | Cited 0 times
- Supreme Court of the United States | Monday, November 6, 1933 | Cited 0 times
- United States Tax Court | Thursday, August 7, 1980 | Cited 0 times