Citazione Stile APA (7a Edizione)

Orakhelashvili, A. (2008). Peremptory norms in International Law. Oxford University Press.

Citazione stile Chigago Style (17a edizione)

Orakhelashvili, Alexander. Peremptory Norms in International Law. Oxford, United Kingdom: Oxford University Press, 2008.

Citatione MLA (9a ed.)

Orakhelashvili, Alexander. Peremptory Norms in International Law. Oxford University Press, 2008.