- District Court, N.D. Iowa | Tuesday, June 30, 1981 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Friday, April 9, 1982 | Cited 0 times
- Court of Appeals for the Second Circuit | Monday, January 13, 1992 | Cited 0 times
- Supreme Court of the United States | Friday, June 24, 1983 | Cited 0 times
- District Court, C.D. California | Friday, December 23, 1983 | Cited 0 times