Cita APA (7a ed.)

Hamm, M. S., Spaaij, R., & Cottee, S. (2017). The age of lone wolf terrorism. Columbia University Press.

Cita Chicago Style (17a ed.)

Hamm, Mark S., Ramón Spaaij, y Simon Cottee. The Age of Lone Wolf Terrorism. New York: Columbia University Press, 2017.

Cita MLA (8a ed.)

Hamm, Mark S., et al. The Age of Lone Wolf Terrorism. Columbia University Press, 2017.