GARFORTH, Lisa. Green utopias : environmental hope before and after nature. First published. Cambridge, UK : Polity Press, 2018. 1 online zdroj (196 stran). Dostupné na internetu: <http://search.ebscohost.com/login.aspx?direct=true&db=nlebk&AN=1630332&lang=cs&site=eds-live&ebv=EB&ppid=pp_C1> ISBN 978-0-7456-8477-2.