Cita APA (7th ed.)

Held, D. (1989). Political theory and the modern state. Polity Press.

Cita Chicago (17th ed.)

Held, David. Political Theory and the Modern State. Cambridge: Polity Press, 1989.

Cita MLA (9th ed.)

Held, David. Political Theory and the Modern State. Polity Press, 1989.