FAO. (1988). FAO plant production and protection paper N.87: Root and tuber crops, plantains and bananas in developing countries: challenges and opportunities. Rome: FAO.
Dyfyniad Arddull ChicagoFAO. FAO Plant Production and Protection Paper N.87: Root and Tuber Crops, Plantains and Bananas in Developing Countries: Challenges and Opportunities. Rome: FAO, 1988.
Dyfyniad MLAFAO. FAO Plant Production and Protection Paper N.87: Root and Tuber Crops, Plantains and Bananas in Developing Countries: Challenges and Opportunities. Rome: FAO, 1988.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.