Tarrow, S. Power in movement: Social movements and contentious politics (Second edition.). Cambridge University Press.
Lua i Stíl Chicago (17ú heag.)Tarrow, Sidney. Power in Movement: Social Movements and Contentious Politics. Second edition. Cambridge: Cambridge University Press.
Lua MLA (9ú heag.)Tarrow, Sidney. Power in Movement: Social Movements and Contentious Politics. Second edition. Cambridge University Press.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.