Não informado. (2010). FAO Plant Protection Bulletin. Food and Agriculture Organization of the United Nations.
Chicago-Zitierstil (17. Ausg.)Não informado. FAO Plant Protection Bulletin. Roma: Food and Agriculture Organization of the United Nations, 2010.
MLA-Zitierstil (8. Ausg.)Não informado. FAO Plant Protection Bulletin. Food and Agriculture Organization of the United Nations, 2010.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.