- Court of Appeals for the Ninth Circuit | Wednesday, August 1, 2007 | Cited 0 times
- Supreme Court of the United States | Monday, October 1, 1979 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Friday, October 7, 1977 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Monday, February 11, 1991 | Cited 0 times