- Nebraska Supreme Court | Friday, November 12, 1971 | Cited 0 times
- Nebraska Supreme Court | Friday, December 5, 1969 | Cited 0 times
- Washington Supreme Court | Thursday, March 28, 1968 | Cited 0 times
- Court of Appeals of Tennessee | Thursday, January 16, 1964 | Cited 0 times
- Oregon Supreme Court | Friday, November 15, 1974 | Cited 0 times
- Oregon Supreme Court | Wednesday, April 20, 1966 | Cited 0 times