Egginton, W. (2023). The rigor of angels: Borges, Heisenberg, Kant, and the ultimate nature of reality (First edition.). Pantheon Books.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रEgginton, William. The Rigor of Angels: Borges, Heisenberg, Kant, and the Ultimate Nature of Reality. First edition. New York: Pantheon Books, 2023.
एमएलए (8वां संस्करण) प्रशस्ति पत्रEgginton, William. The Rigor of Angels: Borges, Heisenberg, Kant, and the Ultimate Nature of Reality. First edition. Pantheon Books, 2023.
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