- Supreme Court of Iowa | Wednesday, October 20, 1976 | Cited 0 times
- Texas Supreme Court | Wednesday, November 2, 1955 | Cited 0 times
- Supreme Court of Minnesota | Thursday, July 3, 1980 | Cited 0 times
- Court of Appeals for the Third Circuit | Wednesday, April 26, 1967 | Cited 0 times
- Court of Appeals of Minnesota | Monday, December 27, 1999 | Cited 0 times