APA (7th ed.) Citation

Whittaker, D. J. (2002). Terrorism: Understanding the global threat. Longman.

Chicago Style (17th ed.) Citation

Whittaker, David J. Terrorism: Understanding the Global Threat. London [u.a.]: Longman, 2002.

MLA (9th ed.) Citation

Whittaker, David J. Terrorism: Understanding the Global Threat. Longman, 2002.