- Court of Appeals for the Fifth Circuit | Wednesday, March 8, 1972 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Tuesday, January 2, 1973 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Friday, November 8, 1968 | Cited 0 times
- District Court, E.D. Wisconsin | Wednesday, December 6, 1972 | Cited 0 times