Atwal, A. (1976). Agricultural Pests of South Asia And Their Management (1th ed.). Kalyani.
Cita Chicago (17th ed.)Atwal, A.S. Agricultural Pests of South Asia And Their Management. 1th ed. New Delhi: Kalyani, 1976.
Cita MLA (9th ed.)Atwal, A.S. Agricultural Pests of South Asia And Their Management. 1th ed. Kalyani, 1976.
Atenció: Aquestes cites poden no estar 100% correctes.