Kunwar, U. (1991). Science and technology for rural development. Deep & Deep.
Cita Chicago Style (17a ed.)Kunwar, Upendra. Science and Technology for Rural Development. New Delhi: Deep & Deep, 1991.
Cita MLA (9a ed.)Kunwar, Upendra. Science and Technology for Rural Development. Deep & Deep, 1991.
Precaución: Estas citas no son 100% exactas.