Alexander, S. (2021). Fear of a black universe: An outsider's guide to the future of physics (First edition.). Basic Books.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रAlexander, Stephon. Fear of a Black Universe: An Outsider's Guide to the Future of Physics. First edition. New York: Basic Books, 2021.
एमएलए (8वां संस्करण) प्रशस्ति पत्रAlexander, Stephon. Fear of a Black Universe: An Outsider's Guide to the Future of Physics. First edition. Basic Books, 2021.
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