- Oregon Supreme Court | Wednesday, February 20, 1963 | Cited 0 times
- Supreme Court of Pennsylvania | Monday, May 10, 1943 | Cited 0 times
- Washington Supreme Court | Thursday, January 7, 1965 | Cited 0 times
- Supreme Court of Pennsylvania | Monday, March 25, 1957 | Cited 0 times
- Supreme Court of the United States | Monday, June 4, 1951 | Cited 0 times
- Supreme Court of the United States | Monday, June 3, 1968 | Cited 0 times