APA (7th ed.) Citation

Cassese, A. (2005). International law (2nd ed.). Oxford University Press.

Chicago Style (17th ed.) Citation

Cassese, Antonio. International Law. 2nd ed. Oxford [etc.]: Oxford University Press, 2005.

MLA (9th ed.) Citation

Cassese, Antonio. International Law. 2nd ed. Oxford University Press, 2005.