(2020). World food and agriculture statistical pocketbook 2020: Food and Agriculture Organization of the United Nations. FAO.
Chicago-viite (17. p.)World Food and Agriculture Statistical Pocketbook 2020: Food and Agriculture Organization of the United Nations. Rome: FAO, 2020.
MLA-viite (8. p.)World Food and Agriculture Statistical Pocketbook 2020: Food and Agriculture Organization of the United Nations. FAO, 2020.
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