- Wyoming Supreme Court | Wednesday, March 14, 2007 | Cited 0 times
- Supreme Court of Missouri | Tuesday, November 19, 1991 | Cited 0 times
- United States Tax Court | Wednesday, November 29, 2017 | Cited 0 times
- Colorado Court of Appeals | Thursday, October 22, 1992 | Cited 0 times
- Nebraska Supreme Court | Friday, April 19, 2013 | Cited 0 times