APA (7th ed.) Citation

Clarke & Knake. (2012). Cyber war: The next threat to national security and what to do about it (1st Ecco pbk. ed.). Ecco.

Chicago Style (17th ed.) Citation

Clarke and Knake. Cyber War: The Next Threat to National Security and What to Do About It. 1st Ecco pbk. ed. New York: Ecco, 2012.

MLA (8th ed.) Citation

Clarke and Knake. Cyber War: The Next Threat to National Security and What to Do About It. 1st Ecco pbk. ed. Ecco, 2012.