McKenna, M. (2004). Beating back the devil: On the front lines with the disease detectives of the Epidemic Intelligence Service. Free Press.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিMcKenna, Maryn. Beating Back the Devil: On the Front Lines with the Disease Detectives of the Epidemic Intelligence Service. New York: Free Press, 2004.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিMcKenna, Maryn. Beating Back the Devil: On the Front Lines with the Disease Detectives of the Epidemic Intelligence Service. Free Press, 2004.
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