- Court of Appeals for the Ninth Circuit | Thursday, January 9, 1992 | Cited 0 times
- Court of Appeals for the Eleventh Circuit | Thursday, March 13, 2003 | Cited 0 times
- Supreme Court of the United States | Monday, March 28, 1921 | Cited 0 times
- United States Tax Court | Thursday, June 10, 2004 | Cited 0 times
- United States Tax Court | Tuesday, February 8, 2005 | Cited 0 times