APA-referens

(1984). Modern Prospects for an Ancient Crop. Washington, D.C: National Academy Press.

Chicago-stil citat

Modern Prospects for an Ancient Crop. Washington, D.C: National Academy Press, 1984.

MLA-referens

Modern Prospects for an Ancient Crop. Washington, D.C: National Academy Press, 1984.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.