Sen, S. (2005). Law enforcement and cross border terrorism. Concept.
Cita Chicago Style (17a ed.)Sen, Sankar. Law Enforcement and Cross Border Terrorism. New Delhi: Concept, 2005.
Cita MLA (9a ed.)Sen, Sankar. Law Enforcement and Cross Border Terrorism. Concept, 2005.
Precaución: Estas citas no son 100% exactas.