APA (7th ed.) Zitazioa

Vegas, E., & Santibanez, L. (2010). The promise of early childhood development in Latin America and the Caribbean. World Bank.

Chicago Style (17th ed.) Zitazioa

Vegas, Emiliana, eta Lucrecia Santibanez. The Promise of Early Childhood Development in Latin America and the Caribbean. Washington, DC: World Bank, 2010.

MLA (9th ed.) Zitazioa

Vegas, Emiliana, eta Lucrecia Santibanez. The Promise of Early Childhood Development in Latin America and the Caribbean. World Bank, 2010.