ebrary, Inc, Higgins, R., & Flory, M. (1997). Terrorism and international law. Routledge : LSE.
Chicago Style (17th ed.) Zitazioaebrary, Inc, Rosalyn Higgins, eta Maurice Flory. Terrorism and International Law. London ; New York: Routledge : LSE, 1997.
MLA (9th ed.) Zitazioaebrary, Inc, et al. Terrorism and International Law. Routledge : LSE, 1997.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.