Cofnodi Dyfyniadau

Dyfyniad APA
ebrary, Inc. (1989). Lost crops of the Incas: Little-known plants of the Andes with promise for worldwide cultivation. National Academy Press.
Dyfyniad Arddull Chicago
ebrary, Inc. Lost Crops of the Incas: Little-known Plants of the Andes with Promise for Worldwide Cultivation. Washington, D.C.: National Academy Press, 1989.
Dyfyniad MLA
ebrary, Inc. Lost Crops of the Incas: Little-known Plants of the Andes with Promise for Worldwide Cultivation. National Academy Press, 1989.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.