Cita APA (7a ed.)

United States. Dept. of Homeland Security & Jackson, B. A. (2007). Breaching the fortress wall: Understanding terrorist efforts to overcome defensive technologies. Rand.

Cita Chicago Style (17a ed.)

United States. Dept. of Homeland Security y Brian A. Jackson. Breaching the Fortress Wall: Understanding Terrorist Efforts to Overcome Defensive Technologies. Santa Monica, CA: Rand, 2007.

Cita MLA (9a ed.)

United States. Dept. of Homeland Security y Brian A. Jackson. Breaching the Fortress Wall: Understanding Terrorist Efforts to Overcome Defensive Technologies. Rand, 2007.