Cita APA (7a ed.)

Findlay, M. (1988). Understanding crime and criminal justice. Law Book Co.

Cita Chicago Style (17a ed.)

Findlay, Mark. Understanding Crime and Criminal Justice. North Ryde [u.a.]: Law Book Co, 1988.

Cita MLA (8a ed.)

Findlay, Mark. Understanding Crime and Criminal Justice. Law Book Co, 1988.