Wertsch, J. V., & Rogoff, B. (1984). Children's learning in the "zone of proximal development". Jossey-Bass.
Cita Chicago Style (17a ed.)Wertsch, James V., y Barbara Rogoff. Children's Learning in the "Zone of Proximal Development". San Francisco: Jossey-Bass, 1984.
Cita MLA (8a ed.)Wertsch, James V., y Barbara Rogoff. Children's Learning in the "Zone of Proximal Development". Jossey-Bass, 1984.
Precaución: Estas citas no son 100% exactas.