- Supreme Court of the United States | Thursday, June 21, 1990 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Friday, September 10, 1999 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Wednesday, July 9, 2003 | Cited 0 times
- Court of Appeals of Texas | Thursday, November 15, 2007 | Cited 0 times