Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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

Atenció: Aquestes cites poden no estar 100% correctes.