Food and Agriculture Organization of the United Nations. (2008). Fao yearbook: Forest products. 2002-2006, 2006 = Fao annuaire : Produits forestiers 2002-2006, 2006 = FAO anuario : Productos forestales 2002-2006, 2006. Rome, Italy: Food and Agriculture Organization of the United Nations.
Trích dẫn kiểu ChicagoFood and Agriculture Organization of the United Nations. Fao Yearbook: Forest Products. 2002-2006, 2006 = Fao Annuaire : Produits Forestiers 2002-2006, 2006 = FAO Anuario : Productos Forestales 2002-2006, 2006. Rome, Italy: Food and Agriculture Organization of the United Nations, 2008.
Trích dẫn MLAFood and Agriculture Organization of the United Nations. Fao Yearbook: Forest Products. 2002-2006, 2006 = Fao Annuaire : Produits Forestiers 2002-2006, 2006 = FAO Anuario : Productos Forestales 2002-2006, 2006. Rome, Italy: Food and Agriculture Organization of the United Nations, 2008.