APA引文

Clarke, R. A., & Knake, R. K. (2019). The fifth domain: Defending our country, our companies, and ourselves in the age of cyber threats. Penguin Press.

Chicago Style (17th ed.) Citation

Clarke, Richard A., and Robert K. Knake. The Fifth Domain: Defending Our Country, Our Companies, and Ourselves in the Age of Cyber Threats. New York: Penguin Press, 2019.

MLA引文

Clarke, Richard A., and Robert K. Knake. The Fifth Domain: Defending Our Country, Our Companies, and Ourselves in the Age of Cyber Threats. Penguin Press, 2019.

警告：這些引文格式不一定是100％准確.