Cita APA (7a ed.)

Black, A. D. (1976). The people and the police. Greenwood Press.

Cita Chicago Style (17a ed.)

Black, Algernon D. The People and the Police. Westport, Conn: Greenwood Press, 1976.

Cita MLA (9a ed.)

Black, Algernon D. The People and the Police. Greenwood Press, 1976.