- Supreme Court of the United States | Tuesday, June 6, 1978 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Monday, August 7, 1978 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Wednesday, March 5, 1969 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Monday, October 20, 1975 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Friday, September 1, 1972 | Cited 0 times