APA (7e ed.) Bronvermelding

Ruys, T. (2018). The Use of Force in International Law. Oxford University Press.

Chicago (17e ed.) Bronvermelding

Ruys, Tom. The Use of Force in International Law. Oxford: Oxford University Press, 2018.

MLA (9e ed.) Bronvermelding

Ruys, Tom. The Use of Force in International Law. Oxford University Press, 2018.