Cita APA (7a ed.)
Piaget, J., & Maschler, C. Structuralism. Harper Torchbooks.
Cita estilo Chicago (17a ed.)
Piaget, Jean, y Chanina Maschler. Structuralism. Nueva York, EUA: Harper Torchbooks.
Cita MLA (9a ed.)
Piaget, Jean, y Chanina Maschler. Structuralism. Harper Torchbooks.
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