Cita APA (7th ed.)
Cretney, A., & Davis, G. (1995). Punishing violence. Routledge.
Cita Chicago (17th ed.)
Cretney, Antonia, i Gwynn Davis. Punishing Violence. London: Routledge, 1995.
Cita MLA (9th ed.)
Cretney, Antonia, i Gwynn Davis. Punishing Violence. Routledge, 1995.
Atenció: Aquestes cites poden no estar 100% correctes.