- California Court of Appeal | Wednesday, June 5, 1991 | Cited 0 times
- California Court of Appeal | Friday, May 26, 1995 | Cited 0 times
- California Supreme Court | Thursday, October 5, 2000 | Cited 0 times
- Oregon Supreme Court | Wednesday, December 28, 1983 | Cited 0 times
- Supreme Court of Minnesota | Friday, December 27, 1991 | Cited 0 times
- Supreme Court of Iowa | Wednesday, September 17, 1997 | Cited 0 times