- Court of Appeals for the D.C. Circuit | Monday, June 16, 1975 | Cited 0 times
- Washington Supreme Court | Thursday, April 4, 1968 | Cited 0 times
- Court of Appeals of Washington | Monday, December 22, 1969 | Cited 0 times
- Court of Appeals of Washington | Friday, May 3, 1974 | Cited 0 times