Atwal, A. S. (1976). Agricultural pests of India. Kalyani Publishers.
シカゴスタイル引用形Atwal, A S. Agricultural Pests of India. New Delhi: Kalyani Publishers, 1976.
MLA引用形式Atwal, A S. Agricultural Pests of India. Kalyani Publishers, 1976.
警告: この引用は必ずしも正確ではありません.