Cita APA (7a ed.)

Kurian, G. T. (1989). World encyclopedia of police forces and penal systems. Facts on File.

Cita Chicago Style (17a ed.)

Kurian, George Thomas. World Encyclopedia of Police Forces and Penal Systems. New York [u.a.]: Facts on File, 1989.

Cita MLA (8a ed.)

Kurian, George Thomas. World Encyclopedia of Police Forces and Penal Systems. Facts on File, 1989.