- Washington Supreme Court | Thursday, June 6, 1968 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Tuesday, December 31, 1963 | Cited 0 times
- Oregon Supreme Court | Wednesday, February 19, 1969 | Cited 0 times
- Court of Appeals of Oregon | Monday, April 23, 1973 | Cited 0 times
- Oregon Supreme Court | Thursday, December 7, 1972 | Cited 0 times