Dyfyniad APA

(1995). FAO yearbook vol. 77. 1993 fishery statistics: Commodities. Food and Agricultural Organization.

Dyfyniad Arddull Chicago

FAO Yearbook Vol. 77. 1993 Fishery Statistics: Commodities. Rome: Food and Agricultural Organization, 1995.

Dyfyniad MLA

FAO Yearbook Vol. 77. 1993 Fishery Statistics: Commodities. Food and Agricultural Organization, 1995.

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