Stekelenburg. The Future of Social Movement Research. University of Minnesota Press.
Lua i Stíl Chicago (17ú heag.)Stekelenburg. The Future of Social Movement Research. University of Minnesota Press.
Lua MLA (9ú heag.)Stekelenburg. The Future of Social Movement Research. University of Minnesota Press.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.