Jha, D. N. (1974). Planning and agricultural development: A study with reference to Bihar. Sultan Chand.
Chicagoスタイル(17版)引用形式Jha, Durga Nand. Planning and Agricultural Development: A Study with Reference to Bihar. Delhi: Sultan Chand, 1974.
MLA(8版)引用形式Jha, Durga Nand. Planning and Agricultural Development: A Study with Reference to Bihar. Sultan Chand, 1974.
警告: この引用は必ずしも正確ではありません.