- Court of Appeals for the Eighth Circuit | Wednesday, February 7, 1968 | Cited 0 times
- Court of Appeals for the D.C. Circuit | Monday, April 22, 1968 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Friday, June 19, 1953 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Monday, May 24, 1971 | Cited 0 times
- Court of Appeals for the Tenth Circuit | Thursday, July 15, 1971 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Friday, June 16, 1967 | Cited 0 times
- Supreme Court of the United States | Thursday, June 21, 1973 | Cited 0 times
- District Court, N.D. Iowa | Tuesday, June 29, 1965 | Cited 0 times