(1992). Journal of the Asian farming systems association. Philippinnes: Asian farming association.
Citación estilo ChicagoJournal of the Asian Farming Systems Association. Philippinnes: Asian farming association, 1992.
Cita MLAJournal of the Asian Farming Systems Association. Philippinnes: Asian farming association, 1992.
Precaución: Estas citas no son 100% exactas.