Bradshaw, M. J. (2003). Encyclopedia of world intelligence: An incisive study of the structure, function and conspiracies of world's top intelligence agencies. Dominant.
Trích dẫn kiểu ChicagoBradshaw, Michael J. Encyclopedia of World Intelligence: An Incisive Study of the Structure, Function and Conspiracies of World's Top Intelligence Agencies. New Delhi: Dominant, 2003.
Trích dẫn MLABradshaw, Michael J. Encyclopedia of World Intelligence: An Incisive Study of the Structure, Function and Conspiracies of World's Top Intelligence Agencies. Dominant, 2003.
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