- Court of Appeals for the Eighth Circuit | Thursday, February 4, 1982 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Thursday, April 10, 1975 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Monday, February 4, 1980 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Thursday, October 16, 1980 | Cited 0 times
- District Court, N.D. Iowa | Monday, September 19, 1977 | Cited 0 times