Dyfyniad APA

(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 Chicago

FAO Species Catalogue: (Order Gadiformes) : An Annotated and Illustrated Catalogue of Tunas, Mackerels, Bonitos, and Related Species Known to Date. Rome: FAO, 1990.

Dyfyniad MLA

FAO 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.