- Court of Appeals for the Second Circuit | Monday, November 11, 1974 | Cited 0 times
- Supreme Court of Colorado | Tuesday, September 6, 1977 | Cited 0 times
- Appellate Court of Illinois | Monday, September 17, 1990 | Cited 0 times
- Colorado Court of Appeals | Thursday, August 18, 1988 | Cited 0 times