(2003). State of the world's forests. 2003 ([1st ed.].). Food and Agriculture Organization of the United Nations.
Chicago-Zitierstil (17. Ausg.)State of the World's Forests. 2003. [1st ed.]. Rome: Food and Agriculture Organization of the United Nations, 2003.
MLA-Zitierstil (9. Ausg.)State of the World's Forests. 2003. [1st ed.]. Food and Agriculture Organization of the United Nations, 2003.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.