Cita APA (7th ed.)
ebrary, Inc. (1999). The State of food insecurity in the world, 1999. Food and Agriculture Organization of the United Nations.
Cita Chicago (17th ed.)
ebrary, Inc. The State of Food Insecurity in the World, 1999. Rome, Italy: Food and Agriculture Organization of the United Nations, 1999.
Cita MLA (9th ed.)
ebrary, Inc. The State of Food Insecurity in the World, 1999. Food and Agriculture Organization of the United Nations, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.