Cita APA (7a ed.)

Pierson, C. (2011). The modern state (3rd ed.). Routledge.

Cita Chicago Style (17a ed.)

Pierson, Christopher. The Modern State. 3rd ed. Abingdon, Oxon ; New York: Routledge, 2011.

Cita MLA (9a ed.)

Pierson, Christopher. The Modern State. 3rd ed. Routledge, 2011.