- Court of Appeals for the Fifth Circuit | Friday, June 29, 1973 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Friday, March 5, 1976 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Wednesday, October 22, 1980 | Cited 0 times
- California Supreme Court | Thursday, August 1, 1985 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Tuesday, January 21, 1975 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Tuesday, April 18, 1972 | Cited 0 times