- Court of Appeals for the Eighth Circuit | Thursday, September 14, 1978 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Wednesday, September 30, 1981 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Wednesday, March 7, 1979 | Cited 0 times
- District Court, N.D. Iowa | Friday, August 29, 1980 | Cited 0 times