FAO. (1997). FAO plant production and protection paper N145: Pesticide residues in food - 1997. Rome: FAO.
Chicago-stil citatFAO. FAO Plant Production and Protection Paper N145: Pesticide Residues in Food - 1997. Rome: FAO, 1997.
MLA-referensFAO. FAO Plant Production and Protection Paper N145: Pesticide Residues in Food - 1997. Rome: FAO, 1997.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.