Berk, L. E. (2005). Infants, children, and adolescents (Fifth edition.). Pearson.
Citación estilo ChicagoBerk, Laura E. Infants, Children, and Adolescents. Fifth edition. New York: Pearson, 2005.
Cita MLABerk, Laura E. Infants, Children, and Adolescents. Fifth edition. Pearson, 2005.
Warning: These citations may not always be 100% accurate.