Dyfyniad APA

(1987). Catalogue of small-scale fishing gear. Fishing News Books.

Dyfyniad Arddull Chicago

Catalogue of Small-scale Fishing Gear. England: Fishing News Books, 1987.

Dyfyniad MLA

Catalogue of Small-scale Fishing Gear. Fishing News Books, 1987.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.