(1990). FAO species catalogue: (Order gadiformes) : An annotated and illustrated catalogue of tunas, mackerels, bonitos, and related species known to date. Rome: FAO.
Dyfyniad Arddull ChicagoFAO Species Catalogue: (Order Gadiformes) : An Annotated and Illustrated Catalogue of Tunas, Mackerels, Bonitos, and Related Species Known to Date. Rome: FAO, 1990.
Dyfyniad MLAFAO Species Catalogue: (Order Gadiformes) : An Annotated and Illustrated Catalogue of Tunas, Mackerels, Bonitos, and Related Species Known to Date. Rome: FAO, 1990.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.