- Court of Appeals for the Third Circuit | Monday, February 4, 1980 | Cited 0 times
- Court of Appeals for the Third Circuit | Monday, April 14, 1980 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Tuesday, October 25, 1977 | Cited 0 times
- Supreme Court of the United States | Monday, January 17, 1972 | Cited 0 times