""Archived 2009-06-25 at the Wayback Machine, blog post, March 6, 2009, "CLA blog" ("College of Liberal Arts"), University of Minnesota website, retrieved January 1, 2009
web.archive.org
""Archived 2009-06-25 at the Wayback Machine, blog post, March 6, 2009, "CLA blog" ("College of Liberal Arts"), University of Minnesota website, retrieved January 1, 2009