Kaushik, D. (1972). The Indian Ocean: Towards a peace zone. Vikas.
Chicagoスタイル(17版)引用形式Kaushik, Devendra. The Indian Ocean: Towards a Peace Zone. Delhi: Vikas, 1972.
MLA(9版)引用形式Kaushik, Devendra. The Indian Ocean: Towards a Peace Zone. Vikas, 1972.
警告: この引用は必ずしも正確ではありません.