- Court of Appeals for the Seventh Circuit | Monday, January 21, 1980 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Monday, September 25, 1978 | Cited 0 times
- California Supreme Court | Friday, August 6, 1976 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Friday, June 2, 1978 | Cited 0 times