The psychology of terrorism
MLA
Horgan, John. The Psychology of Terrorism. Revised and updated second edition. Abingdon, Oxon: Routledge, Taylor & Francis Group, 2014.
APA
Horgan, J. (2014). The psychology of terrorism. Revised and updated second edition. Abingdon, Oxon: Routledge, Taylor & Francis Group.
Chicago
Horgan, John, The Psychology of Terrorism. Revised and updated second edition. Abingdon, Oxon: Routledge, Taylor & Francis Group, 2014.