FAO. (1989). FAO food and nutrition paper N.45: Exposure of infants and children to lead. Rome: FAO.
Trích dẫn kiểu ChicagoFAO. FAO Food and Nutrition Paper N.45: Exposure of Infants and Children to Lead. Rome: FAO, 1989.
ציטוט MLAFAO. FAO Food and Nutrition Paper N.45: Exposure of Infants and Children to Lead. Rome: FAO, 1989.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.