Boyd, D. R., & Bee, H. L. (2012). The developing child (Thirteenth edition, International edition.). Pearson.
Citación estilo ChicagoBoyd, Denise Roberts, and Helen L. Bee. The Developing Child. Thirteenth edition, International edition. Boston: Pearson, 2012.
Cita MLABoyd, Denise Roberts, and Helen L. Bee. The Developing Child. Thirteenth edition, International edition. Pearson, 2012.
Warning: These citations may not always be 100% accurate.