Matthews, A. (2003). Regional integration and food security in developing countries. Food and Agriculture Organization of the United Nations.
Chicago-Zitierstil (17. Ausg.)Matthews, Alan. Regional Integration and Food Security in Developing Countries. Rome: Food and Agriculture Organization of the United Nations, 2003.
MLA-Zitierstil (9. Ausg.)Matthews, Alan. Regional Integration and Food Security in Developing Countries. Food and Agriculture Organization of the United Nations, 2003.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.