- Court of Appeals for the Eighth Circuit | Wednesday, May 19, 1982 | Cited 0 times
- Supreme Court of the United States | Monday, April 30, 1984 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Monday, January 4, 1988 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Wednesday, October 19, 1988 | Cited 0 times