Kumar , G. G. (2011). Foreign Policy Federralism And International Treaties. New Century publication.
Chicago-čujuhus (17. p.)Kumar , G. Gopa. Foreign Policy Federralism And International Treaties. New Delhi: New Century publication, 2011.
MLA-čujuhus (9. p.)Kumar , G. Gopa. Foreign Policy Federralism And International Treaties. New Century publication, 2011.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.