APA-referens (7:e uppl.)
Food and Agriculture Organization of the United Nations. (1954). National Grain Policies. Food and Agriculture Organization of the United Nations.
Chicago-referens (17:e uppl.)
Food and Agriculture Organization of the United Nations. National Grain Policies. Rome: Food and Agriculture Organization of the United Nations, 1954.
MLA-referens (9:e uppl.)
Food and Agriculture Organization of the United Nations. National Grain Policies. Food and Agriculture Organization of the United Nations, 1954.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.