Humboldt, W. F. v., & Heath, P. L. (1988). On language: The diversity of human language-structure and its influence on the mental development of mankind. Cambridge University Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHumboldt, Wilhelm Freiherr von, और Peter Lauchlan Heath. On Language: The Diversity of Human Language-structure and Its Influence on the Mental Development of Mankind. Cambridge [Cambridgeshire]: Cambridge University Press, 1988.
एमएलए (9वां संस्करण) प्रशस्ति पत्रHumboldt, Wilhelm Freiherr von, और Peter Lauchlan Heath. On Language: The Diversity of Human Language-structure and Its Influence on the Mental Development of Mankind. Cambridge University Press, 1988.
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