Não informado. (2004). Industrial nursing. American Association of Industrial Nurses.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Industrial Nursing. Chicago, Ill: American Association of Industrial Nurses, 2004.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Industrial Nursing. American Association of Industrial Nurses, 2004.
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