Cita APA (7th ed.)
(2013). The state of food and agriculture: 2013: food systems for better nutrition. Food and Agriculture Organization of the United Nations.
Cita Chicago (17th ed.)
The State of Food and Agriculture: 2013: Food Systems for Better Nutrition. Rome: Food and Agriculture Organization of the United Nations, 2013.
Cita MLA (9th ed.)
The State of Food and Agriculture: 2013: Food Systems for Better Nutrition. Food and Agriculture Organization of the United Nations, 2013.
Atenció: Aquestes cites poden no estar 100% correctes.