Cita APA (7a ed.)

Ainsworth, P. B. (1995). Psychology and policing in a changing world. Wiley.

Cita Chicago Style (17a ed.)

Ainsworth, Peter B. Psychology and Policing in a Changing World. Chichester [u.a.]: Wiley, 1995.

Cita MLA (8a ed.)

Ainsworth, Peter B. Psychology and Policing in a Changing World. Wiley, 1995.