Report on the state of the world-s plant genetic resources for food and agriculture. FAO.
Chicago-referens (17:e uppl.)Report on the State of the World-s Plant Genetic Resources for Food and Agriculture. FAO.
MLA-referens (8:e uppl.)Report on the State of the World-s Plant Genetic Resources for Food and Agriculture. FAO.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.