Citazione APA

ed by Robert Jennings and Arthur Watts. (2008). Oppenheim's International Law Vol.1 (ed.9.). Oxford University Press.

Stile di citazione Chicago

ed by Robert Jennings and Arthur Watts. Oppenheim's International Law Vol.1. ed.9. Oxford: Oxford University Press, 2008.

Citazione MLA

ed by Robert Jennings and Arthur Watts. Oppenheim's International Law Vol.1. ed.9. Oxford University Press, 2008.