APA (7th ed.) Citation

Scott, J. (1991). Who rules Britain? (1a. ed.). Polity Press.

Chicago Style (17th ed.) Citation

Scott, John. Who Rules Britain? 1a. ed. Cambridge: Polity Press, 1991.

MLA (9th ed.) Citation

Scott, John. Who Rules Britain? 1a. ed. Polity Press, 1991.