- Court of Appeals for the Seventh Circuit | Tuesday, April 24, 1979 | Cited 0 times
- Supreme Court of the United States | Monday, January 21, 1974 | Cited 0 times
- Supreme Court of the United States | Monday, November 17, 1975 | Cited 0 times
- Supreme Court of the United States | Tuesday, December 6, 1977 | Cited 0 times