Chavan U D, Patil J V, & Singh B B. (2019). Objective Agriculture (3rd ed.). Daya Publishing House.
Cita Chicago (17th ed.)Chavan U D, Patil J V, i Singh B B. Objective Agriculture. 3rd ed. New Delhi: Daya Publishing House, 2019.
Cita MLA (9th ed.)Chavan U D, et al. Objective Agriculture. 3rd ed. Daya Publishing House, 2019.
Atenció: Aquestes cites poden no estar 100% correctes.