Lewallen, L. P. (2006). A Review of Instruments Used to Predict Early Breastfeeding Attrition.
シカゴスタイル引用形Lewallen, Lynne Porter. A Review of Instruments Used to Predict Early Breastfeeding Attrition. 2006.
MLA引用形式Lewallen, Lynne Porter. A Review of Instruments Used to Predict Early Breastfeeding Attrition. 2006.
警告: この引用は必ずしも正確ではありません.