APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

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

MLA (9th ed.) Citation

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

Warning: These citations may not always be 100% accurate.