Nemeth, C. P. (1990). Private security and the law (2. print.). Anderson.
Cita Chicago Style (17a ed.)Nemeth, Charles P. Private Security and the Law. 2. print. Cincinnati, Ohio: Anderson, 1990.
Cita MLA (8a ed.)Nemeth, Charles P. Private Security and the Law. 2. print. Anderson, 1990.
Precaución: Estas citas no son 100% exactas.