APA (7th ed.) Zitazioa
Barger, J. (2013). Beyond the call of duty: Army flight nursing in World War II. Kent State University Press.
Chicago Style (17th ed.) Zitazioa
Barger, Judith. Beyond the Call of Duty: Army Flight Nursing in World War II. Kent, Ohio: Kent State University Press, 2013.
MLA (9th ed.) Zitazioa
Barger, Judith. Beyond the Call of Duty: Army Flight Nursing in World War II. Kent State University Press, 2013.
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