Cita APA (7a ed.)

Primakov, E. M. (2004). A World Challenged: Fighting Terrorism in the Twenty-First Century. Nixon Center and Brookings Institution Press.

Cita Chicago Style (17a ed.)

Primakov, E. M. A World Challenged: Fighting Terrorism in the Twenty-First Century. Washington, D.C.: Nixon Center and Brookings Institution Press, 2004.

Cita MLA (8a ed.)

Primakov, E. M. A World Challenged: Fighting Terrorism in the Twenty-First Century. Nixon Center and Brookings Institution Press, 2004.