Jaekl, P. (2021). Out cold: A chilling descent into the macabre, controversial, lifesaving history of hypothermia (First edition.). PublicAffairs.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रJaekl, Phil. Out Cold: A Chilling Descent into the Macabre, Controversial, Lifesaving History of Hypothermia. First edition. New York: PublicAffairs, 2021.
एमएलए (8वां संस्करण) प्रशस्ति पत्रJaekl, Phil. Out Cold: A Chilling Descent into the Macabre, Controversial, Lifesaving History of Hypothermia. First edition. PublicAffairs, 2021.
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