APA-referens (7:e uppl.)

ebrary, Inc, & Krahmann, E. (2005). New threats and new actors in international security. Palgrave Macmillan.

Chicago-referens (17:e uppl.)

ebrary, Inc, och Elke Krahmann. New Threats and New Actors in International Security. New York: Palgrave Macmillan, 2005.

MLA-referens (9:e uppl.)

ebrary, Inc, och Elke Krahmann. New Threats and New Actors in International Security. Palgrave Macmillan, 2005.