WHO. (2002). Evaluation of certain food additives and contaminants. Geneva.
シカゴスタイル引用形WHO. Evaluation of Certain Food Additives and Contaminants. Geneva, 2002.
MLA引用形式WHO. Evaluation of Certain Food Additives and Contaminants. Geneva, 2002.
警告: この引用は必ずしも正確ではありません.