Keenan, T. An introduction to child development. Sage Publications.
Chicagoスタイル(17版)引用形式Keenan, Thomas. An Introduction to Child Development. Sage Publications.
MLA(8版)引用形式Keenan, Thomas. An Introduction to Child Development. Sage Publications.
警告: この引用は必ずしも正確ではありません.