Gesell, A. Child Development: An introduction to the study of human growth. New York: Harper & Brothers.
Citação norma ChicagoGesell, Arnold. Child Development: An Introduction to the Study of Human Growth. New York: Harper & Brothers.
Citação norma MLAGesell, Arnold. Child Development: An Introduction to the Study of Human Growth. New York: Harper & Brothers.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.