Young, M. E. (1996). Early child development: Investing in the future. World Bank.
Chicagoスタイル(17版)引用形式Young, Mary E. Early Child Development: Investing in the Future. Washington, D.C.: World Bank, 1996.
MLA(8版)引用形式Young, Mary E. Early Child Development: Investing in the Future. World Bank, 1996.
警告: この引用は必ずしも正確ではありません.