Vygotsky, L. Thought and word: L.S. Vygotsky. The Routledge language and cultural theory reader.(2000).
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रVygotsky, L.S. "Thought and Word: L.S. Vygotsky." The Routledge Language and Cultural Theory Reader.(2000) .
एमएलए (8वां संस्करण) प्रशस्ति पत्रVygotsky, L.S. "Thought and Word: L.S. Vygotsky." The Routledge Language and Cultural Theory Reader.(2000), .
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