Todd, P., & Bloch, J. (2003). Global intelligence: The world's secret services today. IBON Books.
芝加哥风格引文Todd, Paul, 与 Jonathan Bloch. Global Intelligence: The World's Secret Services Today. Manila: IBON Books, 2003.
MLA引文Todd, Paul, 与 Jonathan Bloch. Global Intelligence: The World's Secret Services Today. IBON Books, 2003.
警告：这些引文格式不一定是100％准确.