Masson, J. M. (2020). Lost companions: Reflections on the death of pets (First edition.). St. Martin's Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रMasson, J. Moussaieff. Lost Companions: Reflections on the Death of Pets. First edition. New York: St. Martin's Press, 2020.
एमएलए (8वां संस्करण) प्रशस्ति पत्रMasson, J. Moussaieff. Lost Companions: Reflections on the Death of Pets. First edition. St. Martin's Press, 2020.
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