- Washington Supreme Court | Tuesday, October 22, 1968 | Cited 0 times
- Washington Supreme Court | Thursday, December 5, 1968 | Cited 0 times
- Court of Appeals of Washington | Tuesday, May 23, 1978 | Cited 0 times
- Washington Supreme Court | Thursday, June 8, 1967 | Cited 0 times
- California Court of Appeal | Monday, November 26, 1973 | Cited 0 times