Zanuttini, R. (1997). Negation and clausal structure: A comparative study of Romance languages. Oxford University Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रZanuttini, Raffaella. Negation and Clausal Structure: A Comparative Study of Romance Languages. New York: Oxford University Press, 1997.
एमएलए (9वां संस्करण) प्रशस्ति पत्रZanuttini, Raffaella. Negation and Clausal Structure: A Comparative Study of Romance Languages. Oxford University Press, 1997.
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