- Court of Appeals for the Eighth Circuit | Tuesday, March 11, 1958 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Tuesday, March 5, 1968 | Cited 0 times
- United States Tax Court | Monday, January 13, 1969 | Cited 0 times
- District Court, D. Minnesota | Wednesday, October 10, 1962 | Cited 0 times