Paxson, C. H., & Schady, N. R. (2005). Cognitive development among young children in Ecuador: The roles of wealth, health and parenting. World Bank.
Citazione stile Chigago Style (17a edizione)Paxson, Christina H., e Norbert Reudiger Schady. Cognitive Development Among Young Children in Ecuador: The Roles of Wealth, Health and Parenting. Washington, D.C: World Bank, 2005.
Citatione MLA (9a ed.)Paxson, Christina H., e Norbert Reudiger Schady. Cognitive Development Among Young Children in Ecuador: The Roles of Wealth, Health and Parenting. World Bank, 2005.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.