Citazione Stile APA (7a Edizione)

Evans, J. L., Meyers, R. G., & Ilfeld, E. (2000). Early childhood counts: A programming guide on early childhood care for development. World Bank.

Citazione stile Chigago Style (17a edizione)

Evans, Judith L., Robert G. Meyers, e Ellen Ilfeld. Early Childhood Counts: A Programming Guide on Early Childhood Care for Development. Washington, D.C.: World Bank, 2000.

Citatione MLA (9a ed.)

Evans, Judith L., et al. Early Childhood Counts: A Programming Guide on Early Childhood Care for Development. World Bank, 2000.