- Montana Supreme Court | Tuesday, June 11, 1968 | Cited 0 times
- Nevada Supreme Court | Tuesday, January 16, 1968 | Cited 0 times
- South Dakota Supreme Court | Wednesday, April 8, 1964 | Cited 0 times
- Washington Supreme Court | Thursday, April 25, 1968 | Cited 0 times
- Utah Supreme Court | Tuesday, September 24, 1968 | Cited 0 times
- Supreme Court of the United States | Monday, June 13, 1966 | Cited 0 times