1 http://www.altalex.com/index.php?idnot=44070
2 http://www.sispsg.unibo.it/files/4_4.pdf
3 http://www.complexlab.com/Members/ssabetta/articoli/riflessioni-sul-potere/
4 http://www.cooperweb.it/focusonline/morfologie.html
5 http://lucioiaccarino.blog.espresso.repubblica.it/files/pollitica-e-potere.pdf
6 http://www.emsf.rai.it/grillo/trasmissioni.asp?d=134
7 http://www.nuvole.it/arretrati/Numero%2023/pdf/05d-Mastropaolo-Democrazia.pdf
8 http://www.secondavista.com/index.php?option=com_content&view=article&id=78
