- Court of Appeals for the Eighth Circuit | Thursday, May 4, 1978 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Tuesday, December 20, 1983 | Cited 0 times
- Court of Appeals for the Second Circuit | Monday, November 2, 1987 | Cited 0 times
- Supreme Court of the United States | Tuesday, May 26, 1981 | Cited 0 times