APA (7th ed.) Zitazioa
ebrary, Inc, Bullough, V. L., & Sentz, L. (2000). American nursing: A biographical dictionary. Springer.
Chicago Style (17th ed.) Zitazioa
ebrary, Inc, Vern L. Bullough, eta Lilli Sentz. American Nursing: A Biographical Dictionary. New York: Springer, 2000.
MLA (9th ed.) Zitazioa
ebrary, Inc, et al. American Nursing: A Biographical Dictionary. Springer, 2000.
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