APA (7th ed.) Citation

Bertram, S. K. (2015). The Tao of open source intelligence (1st edition.). IT Governance Publishing.

Chicago Style (17th ed.) Citation

Bertram, Stewart K. The Tao of Open Source Intelligence. 1st edition. Cambridgeshire, England: IT Governance Publishing, 2015.

MLA (9th ed.) Citation

Bertram, Stewart K. The Tao of Open Source Intelligence. 1st edition. IT Governance Publishing, 2015.