Citazione Stile APA (7a Edizione)

Barnes, R., & Tzevelekos, V. P. (2016). Beyond responsibility to protect: Generating change in international law (1a. ed.). Intersentia.

Citazione stile Chigago Style (17a edizione)

Barnes, Richard, e Vassilis P. Tzevelekos. Beyond Responsibility to Protect: Generating Change in International Law. 1a. ed. Cambridge: Intersentia, 2016.

Citatione MLA (9a ed.)

Barnes, Richard, e Vassilis P. Tzevelekos. Beyond Responsibility to Protect: Generating Change in International Law. 1a. ed. Intersentia, 2016.