SUNSTEIN, Cass R. The second bill of rights : FDR's unfinished revolution and why we need it more than ever. Paperback first published. New York : Basic Books, a Member of the Preseus Books Group, 2006. viii, 294 stran. Dostupné na internetu: <http://web.flu.cas.cz/scan/323547828.pdf> ISBN 978-0-465-08333-6.