Calvino, I., & Parks, T. (1995). Numbers in the dark: And other stories (1st published in Britain.). Vintage.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCalvino, Italo, और Tim Parks. Numbers in the Dark: And Other Stories. 1st published in Britain. London: Vintage, 1995.
एमएलए (8वां संस्करण) प्रशस्ति पत्रCalvino, Italo, और Tim Parks. Numbers in the Dark: And Other Stories. 1st published in Britain. Vintage, 1995.
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