- Montana Supreme Court | Wednesday, December 24, 1980 | Cited 0 times
- Montana Supreme Court | Tuesday, March 31, 1981 | Cited 0 times
- Washington Supreme Court | Thursday, June 29, 1967 | Cited 0 times
- Court of Appeals of Washington | Tuesday, May 27, 1980 | Cited 0 times
- Montana Supreme Court | Thursday, November 30, 1978 | Cited 0 times