Indian council of agricultural reserch . ICAR. (1997). ICAR now and ahead. Indian Agricultural Research Institute.
استشهاد بنمط شيكاغوIndian council of agricultural reserch . ICAR. ICAR Now and Ahead. New Delhi: Indian Agricultural Research Institute, 1997.
MLA استشهادIndian council of agricultural reserch . ICAR. ICAR Now and Ahead. Indian Agricultural Research Institute, 1997.