- Court of Appeals for the Ninth Circuit | Thursday, February 22, 2001 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Wednesday, March 30, 2005 | Cited 0 times
- Court of Appeals of Oregon | Wednesday, September 11, 1991 | Cited 0 times
- Oregon Supreme Court | Wednesday, December 9, 1981 | Cited 0 times