APA (7th ed.) Zitazioa
Quiggin, T. (2007). Seeing the invisible: National security intelligence in an uncertain age. World Scientific.
Chicago Style (17th ed.) Zitazioa
Quiggin, Thomas. Seeing the Invisible: National Security Intelligence in an Uncertain Age. Hackensack, NJ: World Scientific, 2007.
MLA (9th ed.) Zitazioa
Quiggin, Thomas. Seeing the Invisible: National Security Intelligence in an Uncertain Age. World Scientific, 2007.
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