Cita APA (7a ed.)

Spaaij, R. (2012). Understanding lone wolf terrorism: Global patterns, motivations and prevention. Springer.

Cita Chicago Style (17a ed.)

Spaaij, Ramón. Understanding Lone Wolf Terrorism: Global Patterns, Motivations and Prevention. Dordrecht Heidelberg [u.a.): Springer, 2012.

Cita MLA (8a ed.)

Spaaij, Ramón. Understanding Lone Wolf Terrorism: Global Patterns, Motivations and Prevention. Springer, 2012.