Kolb, R. (2016). Theory of international law. Hart Publishing.
Chicago-čujuhus (17. p.)Kolb, Robert. Theory of International Law. Oxford: Hart Publishing, 2016.
MLA-čujuhus (9. p.)Kolb, Robert. Theory of International Law. Hart Publishing, 2016.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.