Dyfyniad APA

FAO. (2003). Biodiversity and the ecosystem approach in agriculture, forestry and fisheries. Rome, Italy: FAO.

Dyfyniad Arddull Chicago

FAO. Biodiversity and the Ecosystem Approach in Agriculture, Forestry and Fisheries. Rome, Italy: FAO, 2003.

Dyfyniad MLA

FAO. Biodiversity and the Ecosystem Approach in Agriculture, Forestry and Fisheries. Rome, Italy: FAO, 2003.

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