- Court of Appeals for the Tenth Circuit | Thursday, July 13, 1972 | Cited 0 times
- Court of Appeals for the Sixth Circuit | Tuesday, October 21, 1980 | Cited 0 times
- Supreme Court of Iowa | Wednesday, September 19, 1973 | Cited 0 times
- California Court of Appeal | Thursday, December 20, 2018 | Cited 0 times
- District Court, N.D. Illinois | Monday, January 25, 1988 | Cited 0 times