Gurdip Singh. (1992). International Law. Aditya Books Pvt.Ltd.
Chicago-čujuhus (17. p.)Gurdip Singh. International Law. New Delhi: Aditya Books Pvt.Ltd, 1992.
MLA-čujuhus (9. p.)Gurdip Singh. International Law. Aditya Books Pvt.Ltd, 1992.
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