- Court of Appeals for the D.C. Circuit | Thursday, July 20, 1972 | Cited 0 times
- California Supreme Court | Friday, October 27, 1972 | Cited 0 times
- Supreme Court of Rhode Island | Friday, October 20, 1972 | Cited 0 times
- Court of Appeals of Washington | Monday, May 20, 1974 | Cited 0 times
- Washington Supreme Court | Thursday, January 16, 1975 | Cited 0 times
- Washington Supreme Court | Thursday, July 20, 1972 | Cited 0 times
- Court of Appeals of Washington | Monday, May 20, 1974 | Cited 0 times