World Bank & Naudeau, S. (2011). Investing in young children: An early childhood development guide for policy dialogue and project preparation. World Bank.
Chicago-referens (17:e uppl.)World Bank och Sophie Naudeau. Investing in Young Children: An Early Childhood Development Guide for Policy Dialogue and Project Preparation. Washington, DC: World Bank, 2011.
MLA-referens (8:e uppl.)World Bank och Sophie Naudeau. Investing in Young Children: An Early Childhood Development Guide for Policy Dialogue and Project Preparation. World Bank, 2011.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.