- District Court, N.D. Iowa | Wednesday, October 2, 1974 | Cited 0 times
- Court of Appeals for the Third Circuit | Tuesday, February 19, 1974 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Wednesday, March 5, 1980 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Thursday, August 26, 1982 | Cited 0 times