Dyfyniad APA

(2005). Current status of genetically modified foods.

Dyfyniad Arddull Chicago

Current Status of Genetically Modified Foods. 2005.

Dyfyniad MLA

Current Status of Genetically Modified Foods. 2005.

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