APA-viite (7. p.)
Chalk, P., & Rosenau, W. (2004). Confronting "the enemy within": Security intelligence, the police, and counterterrorism in four democracies. RAND.
Chicago-viite (17. p.)
Chalk, Peter, ja William Rosenau. Confronting "the Enemy Within": Security Intelligence, the Police, and Counterterrorism in Four Democracies. Santa Monica, CA: RAND, 2004.
MLA-viite (9. p.)
Chalk, Peter, ja William Rosenau. Confronting "the Enemy Within": Security Intelligence, the Police, and Counterterrorism in Four Democracies. RAND, 2004.
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