Schifter, D. (1996). What's happening in math class?: Envisioning new practices through teacher narratives (1a. ed.). Teachers College Columbia University.
Citação norma ChicagoSchifter, Deborah. What's Happening in Math Class?: Envisioning New Practices Through Teacher Narratives. 1a. ed. Nueva York: Teachers College Columbia University, 1996.
Citação norma MLASchifter, Deborah. What's Happening in Math Class?: Envisioning New Practices Through Teacher Narratives. 1a. ed. Teachers College Columbia University, 1996.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.