- Supreme Court of the United States | Thursday, June 29, 1972 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Friday, October 5, 1979 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Wednesday, September 28, 1977 | Cited 0 times
- Supreme Court of the United States | Thursday, June 29, 1972 | Cited 0 times
- Supreme Court of the United States | Wednesday, February 22, 1978 | Cited 0 times