Food and Agriculture Organization of the United Nations. (2007). FAO 's livelihood support. Rome: Food and Agriculture Organization of the United Nations.
Chicago-tyylinen lähdeviittausFood and Agriculture Organization of the United Nations. FAO 's Livelihood Support. Rome: Food and Agriculture Organization of the United Nations, 2007.
MLA-viiteFood and Agriculture Organization of the United Nations. FAO 's Livelihood Support. Rome: Food and Agriculture Organization of the United Nations, 2007.
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