APA引文

Gopa Kumar, G. (2011). Foreign policy, federalism and international treaties. New Century.

Chicago Edition Citation

Gopa Kumar, G.,ed. Foreign Policy, Federalism and International Treaties. New Delhi: New Century, 2011.

MLA引文

Gopa Kumar, G.,ed. Foreign Policy, Federalism and International Treaties. New Century, 2011.

警告：這些引文格式不一定是100％准確.