APA (7th ed.) Zitazioa
Tilly, C. (2003). Contention and democracy in Europe, 1650-2000. Cambridge University Press.
Chicago Style (17th ed.) Zitazioa
Tilly, Charles. Contention and Democracy in Europe, 1650-2000. Cambridge ; New York: Cambridge University Press, 2003.
MLA (9th ed.) Zitazioa
Tilly, Charles. Contention and Democracy in Europe, 1650-2000. Cambridge University Press, 2003.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.