Παραπομπή σε μορφή APA (7η εκδ.)

NATO Emerging Security Challenges Division, ebrary, Inc, Butiri, S., & Mihailović, D. (2011). Evolving asymmetric threats in the Balkans. IOS Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

NATO Emerging Security Challenges Division, Inc ebrary, Sorin Butiri, και Dušan Mihailović. Evolving Asymmetric Threats in the Balkans. Amsterdam: IOS Press, 2011.

Παραπομπή σε μορφή MLA (9th εκδ.)

NATO Emerging Security Challenges Division, et al. Evolving Asymmetric Threats in the Balkans. IOS Press, 2011.