Flavell, J. H. (1985). Cognitive development (2nd.ed.). Prentice - Hall.
Citación estilo ChicagoFlavell, John H. Cognitive Development. 2nd.ed. New Jersey: Prentice - Hall, 1985.
Cita MLAFlavell, John H. Cognitive Development. 2nd.ed. Prentice - Hall, 1985.
Warning: These citations may not always be 100% accurate.