- Court of Appeals for the Eighth Circuit | Friday, November 22, 1985 | Cited 0 times
- Court of Appeals for the Sixth Circuit | Tuesday, August 28, 1984 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Tuesday, March 22, 1994 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Tuesday, March 10, 1987 | Cited 0 times
- Supreme Court of the United States | Tuesday, January 11, 1977 | Cited 0 times
- District Court, S.D. Iowa | Monday, September 12, 1994 | Cited 0 times