- United States Tax Court | Thursday, October 28, 1954 | Cited 0 times
- United States Tax Court | Wednesday, September 22, 1976 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Monday, March 12, 1956 | Cited 0 times
- Court of Appeals of Texas | Tuesday, July 10, 1990 | Cited 0 times
- Court of Appeals of Texas | Thursday, September 30, 1999 | Cited 0 times
- Supreme Court of the United States | Monday, November 6, 1933 | Cited 0 times