Chavan U D, Patil J V, & Singh B B. (2019). Objective Agriculture (3rd ed.). Daya Publishing House.

Chavan U D, Patil J V, and Singh B B. Objective Agriculture. 3rd ed. New Delhi: Daya Publishing House, 2019.

Chavan U D, et al. Objective Agriculture. 3rd ed. Daya Publishing House, 2019.