Della Porta, D., & Diani, M. (2006). Social movements: An introduction (2nd ed.). Blackwell.
Lua i Stíl Chicago (17ú heag.)Della Porta, Donatella, agus Mario Diani. Social Movements: An Introduction. 2nd ed. Malden, Mass: Blackwell, 2006.
Lua MLA (9ú heag.)Della Porta, Donatella, agus Mario Diani. Social Movements: An Introduction. 2nd ed. Blackwell, 2006.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.