- Court of Appeals for the Fifth Circuit | Friday, December 16, 1977 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Friday, March 28, 1980 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Tuesday, November 23, 1976 | Cited 0 times
- Supreme Court of the United States | Monday, May 20, 1963 | Cited 0 times
- District Court, D. Nebraska | Wednesday, March 4, 1981 | Cited 0 times