Não informado. (2003). Nursing Education Perspectives. National League for Nursing.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Nursing Education Perspectives. New York: National League for Nursing, 2003.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Nursing Education Perspectives. National League for Nursing, 2003.
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