McKenna, M. (2004). Beating back the devil: On the front lines with the disease detectives of the Epidemic Intelligence Service. Free Press.
Παραπομπή σε μορφή Chicago (17η εκδ.)McKenna, Maryn. Beating Back the Devil: On the Front Lines with the Disease Detectives of the Epidemic Intelligence Service. New York: Free Press, 2004.
Παραπομπή σε μορφή MLA (8th εκδ.)McKenna, Maryn. Beating Back the Devil: On the Front Lines with the Disease Detectives of the Epidemic Intelligence Service. Free Press, 2004.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.