Schwarts, S. L. (2007). Teaching young children mathematics. Atlantic publishers.
シカゴスタイル引用形Schwarts, Sydney L. Teaching Young Children Mathematics. New Delhi: Atlantic publishers, 2007.
MLA引用形式Schwarts, Sydney L. Teaching Young Children Mathematics. Atlantic publishers, 2007.
警告: この引用は必ずしも正確ではありません.