Kenny, C. (2021). The plague cycle: The unending war between humanity and infectious disease (First Scribner hardcover edition.). Scribner.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रKenny, Charles. The Plague Cycle: The Unending War Between Humanity and Infectious Disease. First Scribner hardcover edition. New York: Scribner, 2021.
एमएलए (8वां संस्करण) प्रशस्ति पत्रKenny, Charles. The Plague Cycle: The Unending War Between Humanity and Infectious Disease. First Scribner hardcover edition. Scribner, 2021.
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