(1979). Handbook of utilization of aquatic plants: A view of world literature. FAO.
Dyfyniad Arddull ChicagoHandbook of Utilization of Aquatic Plants: A View of World Literature. Rome: FAO, 1979.
Dyfyniad MLAHandbook of Utilization of Aquatic Plants: A View of World Literature. FAO, 1979.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.