Lebovic, S. (2023). State of silence: The Espionage Act and the rise of America's secrecy regime (First edition.). Basic Books.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रLebovic, Sam. State of Silence: The Espionage Act and the Rise of America's Secrecy Regime. First edition. New York: Basic Books, 2023.
एमएलए (8वां संस्करण) प्रशस्ति पत्रLebovic, Sam. State of Silence: The Espionage Act and the Rise of America's Secrecy Regime. First edition. Basic Books, 2023.
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