- Court of Civil Appeals of Oklahoma | Tuesday, July 22, 1975 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Thursday, June 23, 2005 | Cited 0 times
- Court of Appeals for the First Circuit | Monday, November 20, 2006 | Cited 0 times
- Supreme Court of the United States | Monday, May 22, 1978 | Cited 0 times
- United States Tax Court | Friday, June 30, 2000 | Cited 0 times