Cita APA (7th ed.)

Atwal,A.S. (1976). Agricultural Pests of South Asia and Their Management. New Delhi.

Cita Chicago (17th ed.)

Atwal,A.S. Agricultural Pests of South Asia and Their Management. Kalyani: New Delhi, 1976.

Cita MLA (9th ed.)

Atwal,A.S. Agricultural Pests of South Asia and Their Management. New Delhi, 1976.