Cita APA (7a ed.)

Chappell, D. (2013). Policing and the mentally ill: International perspectives. CRC Press.

Cita Chicago Style (17a ed.)

Chappell, Duncan. Policing and the Mentally Ill: International Perspectives. Boca Raton [u.a.]: CRC Press, 2013.

Cita MLA (9a ed.)

Chappell, Duncan. Policing and the Mentally Ill: International Perspectives. CRC Press, 2013.