APA (7th ed.) Citation

Clarke, R. A., & Knake, R. K. (2012). Cyber war: The next threat to national security and what to do about it (paperback edition.). Ecco.

Chicago Style (17th ed.) Citation

Clarke, Richard A., and Robert K. Knake. Cyber War: The Next Threat to National Security and What to Do About It. paperback edition. New York: Ecco, 2012.

MLA (9th ed.) Citation

Clarke, Richard A., and Robert K. Knake. Cyber War: The Next Threat to National Security and What to Do About It. paperback edition. Ecco, 2012.