- Oregon Supreme Court | Wednesday, May 22, 1968 | Cited 0 times
- Louisiana Court of Appeal | Thursday, December 2, 1971 | Cited 0 times
- Oregon Supreme Court | Friday, September 6, 1974 | Cited 0 times
- Oregon Supreme Court | Thursday, September 30, 1976 | Cited 0 times
- Court of Appeals of Oregon | Wednesday, January 11, 1984 | Cited 0 times