- District Court, N.D. Illinois | Monday, March 31, 1980 | Cited 0 times
- District Court, N.D. Indiana | Wednesday, March 7, 1979 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Thursday, March 25, 1971 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Thursday, October 24, 1974 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Tuesday, April 19, 1977 | Cited 0 times