- Washington Supreme Court | Thursday, July 28, 1988 | Cited 0 times
- Court of Appeals of Oregon | Wednesday, September 15, 1999 | Cited 0 times
- Supreme Court of Oklahoma | Tuesday, May 21, 1991 | Cited 0 times
- Court of Appeals of Oregon | Tuesday, April 20, 1982 | Cited 0 times
- Court of Appeals of Oregon | Wednesday, April 15, 2009 | Cited 0 times