Verma, L. R., & Verma, A. K. G. (2004). Pest management in horticulture crops: Principles and practices. Asia tech.
シカゴスタイル引用形Verma, L. R., , A. K. Gautam Verma. Pest Management in Horticulture Crops: Principles and Practices. New Delhi: Asia tech, 2004.
MLA引用形式Verma, L. R., , A. K. Gautam Verma. Pest Management in Horticulture Crops: Principles and Practices. Asia tech, 2004.
警告: この引用は必ずしも正確ではありません.