Cita APA (7th ed.)
Aspremont, J. d. (2011). Formalism and the sources of international law: A theory of the ascertainment of legal rules. Oxford University Press.
Cita Chicago (17th ed.)
Aspremont, Jean d'. Formalism and the Sources of International Law: A Theory of the Ascertainment of Legal Rules. Oxford ; New York: Oxford University Press, 2011.
Cita MLA (9th ed.)
Aspremont, Jean d'. Formalism and the Sources of International Law: A Theory of the Ascertainment of Legal Rules. Oxford University Press, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.