Berk, L. E. (2005). Infants , children and adolescents (5th ed.). Pearson/Allyn and Bacon.
Citación estilo ChicagoBerk, Laura E. Infants , Children and Adolescents. 5th ed. Boston: Pearson/Allyn and Bacon, 2005.
Cita MLABerk, Laura E. Infants , Children and Adolescents. 5th ed. Pearson/Allyn and Bacon, 2005.
Warning: These citations may not always be 100% accurate.