Ravi Kumar,Theodore, David Rajasekar,D, & Selvaraj,G. (2002). Farm diversification for sustainable agriculture. International Book Distributors.
Chicago Edition CitationRavi Kumar,Theodore, David Rajasekar,D, i Selvaraj,G. Farm Diversification for Sustainable Agriculture. Dehradun: International Book Distributors, 2002.
Cita MLARavi Kumar,Theodore, et al. Farm Diversification for Sustainable Agriculture. International Book Distributors, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.