Cita APA (7a ed.)

Hillyard, P. (1981). Securing the state: Politics of internal security in Europe. Working papers in European criminology.

Cita Chicago Style (17a ed.)

Hillyard, Paddy. "Securing the State: Politics of Internal Security in Europe." Working Papers in European Criminology 1981.

Cita MLA (9a ed.)

Hillyard, Paddy. "Securing the State: Politics of Internal Security in Europe." Working Papers in European Criminology, 1981.