Institute of Medicine (U.S.), National Research Council (U.S.). Committee on Early Childhood Care and Education Workforce: A Workshop, National Research Council (U.S.), National Research Council (U.S.). Board on Children, Youth, and Families, & ebrary, Inc. (2012). Early childhood care and education workforce: Challenges and opportunities : a workshop report. National Academies Press.
Чикаго-гийн эшлэл (17 дахь хэвлэлт)Institute of Medicine (U.S.), National Research Council (U.S.). Committee on Early Childhood Care and Education Workforce: A Workshop, National Research Council (U.S.), Youth National Research Council (U.S.). Board on Children, ба Inc ebrary. Early Childhood Care and Education Workforce: Challenges and Opportunities : A Workshop Report. Washington, D.C.: National Academies Press, 2012.
MLA -ийн эшлэл (9 дэх хэвлэлт)Institute of Medicine (U.S.), et al. Early Childhood Care and Education Workforce: Challenges and Opportunities : A Workshop Report. National Academies Press, 2012.