Cita APA (7a ed.)

Waddington, P. A. J. (1991). The strong arm of the law: Armed and public order policing. Clarendon.

Cita Chicago Style (17a ed.)

Waddington, Peter A. J. The Strong Arm of the Law: Armed and Public Order Policing. Oxford [u.a.]: Clarendon, 1991.

Cita MLA (9a ed.)

Waddington, Peter A. J. The Strong Arm of the Law: Armed and Public Order Policing. Clarendon, 1991.