Schmid, A. P., Jongman, A. J., & Horowitz, I. L. (2017). Political terrorism: A new guide to actors, authors, concepts, data bases, theories & literature (Expanded and updated edition prepared under the auspices of the Center for International Affairs, Harvard University, First issued in hardback.). Routledge.
Chicago-Zitierstil (17. Ausg.)Schmid, Alex P., Albert J. Jongman, und Irving Louis Horowitz. Political Terrorism: A New Guide to Actors, Authors, Concepts, Data Bases, Theories & Literature. Expanded and updated edition prepared under the auspices of the Center for International Affairs, Harvard University, First issued in hardback. London: Routledge, 2017.
MLA-Zitierstil (9. Ausg.)Schmid, Alex P., et al. Political Terrorism: A New Guide to Actors, Authors, Concepts, Data Bases, Theories & Literature. Expanded and updated edition prepared under the auspices of the Center for International Affairs, Harvard University, First issued in hardback. Routledge, 2017.