Dyfyniad APA

Food and Agriculture Organization of the United Nations. (1980). Special readings in conservation. Food and Agriculture Organization of the United Nations.

Dyfyniad Arddull Chicago

Food and Agriculture Organization of the United Nations. Special Readings in Conservation. Rome: Food and Agriculture Organization of the United Nations, 1980.

Dyfyniad MLA

Food and Agriculture Organization of the United Nations. Special Readings in Conservation. Food and Agriculture Organization of the United Nations, 1980.

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