Bhalla, G. (2001). Indian agriculture: Four decades of development.
Chicagoスタイル(17版)引用形式Bhalla, G. Indian Agriculture: Four Decades of Development. New Delhi, 2001.
MLA(9版)引用形式Bhalla, G. Indian Agriculture: Four Decades of Development. 2001.
警告: この引用は必ずしも正確ではありません.