Dutta, S. (1991). Biological nitrogen fixation associated with: Rice production. Oxford and IBH.
Citación estilo ChicagoDutta, S.K. Biological Nitrogen Fixation Associated with: Rice Production. New Delhi: Oxford and IBH, 1991.
Cita MLADutta, S.K. Biological Nitrogen Fixation Associated with: Rice Production. Oxford and IBH, 1991.
Warning: These citations may not always be 100% accurate.