Não informado. (2009). FAO Statistical Yearbook. Food and Agriculture Organization of the United Nations.
Chicagoスタイル(17版)引用形式Não informado. FAO Statistical Yearbook. Rome: Food and Agriculture Organization of the United Nations, 2009.
MLA(8版)引用形式Não informado. FAO Statistical Yearbook. Food and Agriculture Organization of the United Nations, 2009.
警告: この引用は必ずしも正確ではありません.