- District Court, E.D. Pennsylvania | Monday, April 2, 1973 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Friday, October 26, 1973 | Cited 0 times
- Supreme Court of Colorado | Monday, April 26, 1971 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Tuesday, September 30, 1969 | Cited 0 times
- Court of Appeals for the Sixth Circuit | Monday, June 16, 1969 | Cited 0 times