APA način citiranja (7. izdanje)

Kolb, R. (2016). Theory of international law. Hart Publishing.

Čikaški stil citiranja (17. izdanje)

Kolb, Robert. Theory of International Law. Oxford: Hart Publishing, 2016.

MLA način citiranja (8. izdanje)

Kolb, Robert. Theory of International Law. Hart Publishing, 2016.