APA (7th ed.) Citation

Haberfeld, M. R., & Von Hassell, A. (2009). A new understanding of terrorism: Case studies, trajectories and lessons learned (1st ed. 2009.). Springer.

Chicago Style (17th ed.) Citation

Haberfeld, M. R., and Agostino Von Hassell. A New Understanding of Terrorism: Case Studies, Trajectories and Lessons Learned. 1st ed. 2009. New York ; London: Springer, 2009.

MLA (9th ed.) Citation

Haberfeld, M. R., and Agostino Von Hassell. A New Understanding of Terrorism: Case Studies, Trajectories and Lessons Learned. 1st ed. 2009. Springer, 2009.