(2013). The state of food and agriculture: 2013: food systems for better nutrition. Food and Agriculture Organization of the United Nations.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)The State of Food and Agriculture: 2013: Food Systems for Better Nutrition. Rome: Food and Agriculture Organization of the United Nations, 2013.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)The State of Food and Agriculture: 2013: Food Systems for Better Nutrition. Food and Agriculture Organization of the United Nations, 2013.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.