Todd, P. (2004). Global intelligence: The world's secret services today. Books for Change, Zed.
Citación estilo ChicagoTodd, Paul. Global Intelligence: The World's Secret Services Today. New Delhi: Books for Change, Zed, 2004.
Cita MLATodd, Paul. Global Intelligence: The World's Secret Services Today. Books for Change, Zed, 2004.
Warning: These citations may not always be 100% accurate.