APA (7e ed.) Bronvermelding

Huband, M. (2013). Trading secrets: Spies and intelligence in an age of terror. I.B. Tauris.

Chicago (17e ed.) Bronvermelding

Huband, Mark. Trading Secrets: Spies and Intelligence in an Age of Terror. London ; New York: I.B. Tauris, 2013.

MLA (9e ed.) Bronvermelding

Huband, Mark. Trading Secrets: Spies and Intelligence in an Age of Terror. I.B. Tauris, 2013.