Citazione Stile APA (7a Edizione)

Todd, P., & Bloch, J. (2003). Global intelligence: The world's secret services today. IBON Books.

Citazione stile Chigago Style (17a edizione)

Todd, Paul, e Jonathan Bloch. Global Intelligence: The World's Secret Services Today. Manila: IBON Books, 2003.

Citatione MLA (9a ed.)

Todd, Paul, e Jonathan Bloch. Global Intelligence: The World's Secret Services Today. IBON Books, 2003.