ebrary, Inc, & Alderman, H. (2011). No small matter: The impact of poverty, shocks, and human capital investments in early childhood devlopment. World Bank.
芝加哥风格引文ebrary, Inc, 与 Harold Alderman. No Small Matter: The Impact of Poverty, Shocks, and Human Capital Investments in Early Childhood Devlopment. Washington, D.C.: World Bank, 2011.
MLA引文ebrary, Inc, 与 Harold Alderman. No Small Matter: The Impact of Poverty, Shocks, and Human Capital Investments in Early Childhood Devlopment. World Bank, 2011.
警告：这些引文格式不一定是100％准确.