WHO. (2002). Evaluation of certain food additives and contaminants. Geneva.
Chicago Edition CitationWHO. Evaluation of Certain Food Additives and Contaminants. Geneva, 2002.
Cita MLAWHO. Evaluation of Certain Food Additives and Contaminants. Geneva, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.