- Court of Appeals for the Fourth Circuit | Tuesday, February 1, 1972 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Monday, January 3, 1972 | Cited 0 times
- Supreme Court of Colorado | Monday, September 8, 1969 | Cited 0 times
- Michigan Court of Appeals | Thursday, January 20, 1972 | Cited 0 times
- Supreme Court of Colorado | Monday, March 18, 1974 | Cited 0 times
- Supreme Court of Colorado | Monday, December 4, 1961 | Cited 0 times
- Supreme Court of Colorado | Monday, December 15, 1969 | Cited 0 times