Dyfyniad APA

Report on the state of the world-s plant genetic resources for food and agriculture. FAO.

Dyfyniad Arddull Chicago

Report on the State of the World-s Plant Genetic Resources for Food and Agriculture. FAO.

Dyfyniad MLA

Report on the State of the World-s Plant Genetic Resources for Food and Agriculture. FAO.

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