Cita APA (7a ed.)

Harring, S. L. (1983). Policing a class society: The experience of American cities; 1865-1915. Rutgers Univ. Press.

Cita Chicago Style (17a ed.)

Harring, Sidney L. Policing a Class Society: The Experience of American Cities; 1865-1915. New Brunswick, N.J: Rutgers Univ. Press, 1983.

Cita MLA (9a ed.)

Harring, Sidney L. Policing a Class Society: The Experience of American Cities; 1865-1915. Rutgers Univ. Press, 1983.