- Court of Appeals of Oregon | Wednesday, December 23, 1987 | Cited 0 times
- Oregon Supreme Court | Friday, November 29, 1974 | Cited 0 times
- Court of Appeals of Oregon | Monday, April 7, 1980 | Cited 0 times
- Colorado Court of Appeals | Tuesday, June 22, 1976 | Cited 0 times
- Oregon Supreme Court | Wednesday, December 22, 1971 | Cited 0 times