Cita APA (7th ed.)
Betts, R. K. (2007). Enemies of intelligence: Knowledge and power in American national security. Columbia University Press.
Cita Chicago (17th ed.)
Betts, Richard K. Enemies of Intelligence: Knowledge and Power in American National Security. New York: Columbia University Press, 2007.
Cita MLA (9th ed.)
Betts, Richard K. Enemies of Intelligence: Knowledge and Power in American National Security. Columbia University Press, 2007.
Atenció: Aquestes cites poden no estar 100% correctes.