Cita APA (7a ed.)

Thomas, T. (1994). The police and social workers (2. ed.). Arena.

Cita Chicago Style (17a ed.)

Thomas, Terry. The Police and Social Workers. 2. ed. Aldershot [u.a.]: Arena, 1994.

Cita MLA (8a ed.)

Thomas, Terry. The Police and Social Workers. 2. ed. Arena, 1994.