Verma, L. R., & Verma, A. K. G. (2004). Pest management in horticulture crops: Principles and practices. Asia tech.
Chicago Edition CitationVerma, L. R., i A. K. Gautam Verma. Pest Management in Horticulture Crops: Principles and Practices. New Delhi: Asia tech, 2004.
Cita MLAVerma, L. R., i A. K. Gautam Verma. Pest Management in Horticulture Crops: Principles and Practices. Asia tech, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.