- Court of Special Appeals of Maryland | Friday, November 12, 1971 | Cited 0 times
- Court of Appeals of Washington | Monday, April 26, 1971 | Cited 0 times
- Court of Appeals of Washington | Monday, June 22, 1970 | Cited 0 times
- Court of Appeals of Washington | Monday, July 31, 1972 | Cited 0 times