Nair, P. K. R. (1979). Intensive multiple cropping with coconuts in India: Principles, programmes, prospects. Parey.
Cita Chicago (17th ed.)Nair, P. K. Ramachandran. Intensive Multiple Cropping with Coconuts in India: Principles, Programmes, Prospects. Berlin: Parey, 1979.
Cita MLA (9th ed.)Nair, P. K. Ramachandran. Intensive Multiple Cropping with Coconuts in India: Principles, Programmes, Prospects. Parey, 1979.
Atenció: Aquestes cites poden no estar 100% correctes.