- Supreme Court of the United States | Monday, June 12, 1972 | Cited 0 times
- Oregon Supreme Court | Wednesday, September 10, 1969 | Cited 0 times
- Supreme Court of Minnesota | Friday, August 11, 1978 | Cited 0 times
- Supreme Court of Minnesota | Friday, December 27, 1985 | Cited 0 times
- Court of Appeals of Minnesota | Tuesday, February 28, 1989 | Cited 0 times
- Court of Appeals of Minnesota | Tuesday, May 2, 1989 | Cited 0 times
- Court of Appeals of Minnesota | Tuesday, August 8, 1995 | Cited 0 times
- Supreme Court of Minnesota | Thursday, June 13, 2002 | Cited 0 times
- Supreme Court of Minnesota | Friday, August 28, 1992 | Cited 0 times
- Supreme Court of Minnesota | Friday, September 6, 1968 | Cited 0 times
- Supreme Court of Minnesota | Friday, May 14, 2010 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Wednesday, April 9, 1969 | Cited 0 times
- Supreme Court of Minnesota | Friday, August 30, 1968 | Cited 0 times
- Supreme Court of Minnesota | Friday, December 29, 1972 | Cited 0 times
- Supreme Court of Pennsylvania | Monday, December 20, 1971 | Cited 0 times
- Supreme Court of Florida | Wednesday, June 3, 1970 | Cited 0 times
- Supreme Court of Minnesota | Friday, December 1, 1967 | Cited 0 times
- Supreme Court of Minnesota | Friday, August 6, 1982 | Cited 0 times
- Supreme Court of Minnesota | Thursday, June 30, 1994 | Cited 0 times
- Wisconsin Supreme Court | Friday, February 2, 1968 | Cited 0 times