APA (7th ed.) Citation

O'Keefe, R. (2015). International criminal law (1. ed.). Oxford Univ. Press.

Chicago Style (17th ed.) Citation

O'Keefe, Roger. International Criminal Law. 1. ed. Oxford: Oxford Univ. Press, 2015.

MLA (9th ed.) Citation

O'Keefe, Roger. International Criminal Law. 1. ed. Oxford Univ. Press, 2015.