Indian society of agronomy. (2003). National Symposium on resource management for eco-friendly crop production feb-2003. Indian Society of Agronomy.
Chicago-стиль цитированияIndian society of agronomy. National Symposium on Resource Management for Eco-friendly Crop Production Feb-2003. Kanpur: Indian Society of Agronomy, 2003.
MLA-цитированиеIndian society of agronomy. National Symposium on Resource Management for Eco-friendly Crop Production Feb-2003. Indian Society of Agronomy, 2003.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.