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Dyfyniad Arddull ChicagoUnited Nations Environment Programme. Marine Environmental Centres: Caribbean. 2nd ed. Rome: FAO, 1985.
Dyfyniad MLAUnited Nations Environment Programme. Marine Environmental Centres: Caribbean. 2nd ed. FAO, 1985.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.