Jetli, N. . K. (2011). Mineral resources and policy in India. New Century.
シカゴスタイル引用形Jetli, Narindar K. Mineral Resources and Policy in India. New Delhi: New Century, 2011.
MLA引用形式Jetli, Narindar K. Mineral Resources and Policy in India. New Century, 2011.
警告: この引用は必ずしも正確ではありません.