Não informado. (1945). FAO information service bulletin. Food and Agriculture Organization of the United Nations.
Chicago-referens (17:e uppl.)Não informado. FAO Information Service Bulletin. Washington: Food and Agriculture Organization of the United Nations, 1945.
MLA-referens (8:e uppl.)Não informado. FAO Information Service Bulletin. Food and Agriculture Organization of the United Nations, 1945.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.