Dyfyniad APA

(2004). Marine ranching. Rome: Food and Agirculture Organization of the United Nations.

Dyfyniad Arddull Chicago

Marine Ranching. Rome: Food and Agirculture Organization of the United Nations, 2004.

Dyfyniad MLA

Marine Ranching. Rome: Food and Agirculture Organization of the United Nations, 2004.

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