Não informado. (1956). American Association of Industrial Nurses Journal. American Association of Industrial Nurses.
Lua i Stíl Chicago (17ú heag.)Não informado. American Association of Industrial Nurses Journal. New York: American Association of Industrial Nurses, 1956.
Lua MLA (8ú heag.)Não informado. American Association of Industrial Nurses Journal. American Association of Industrial Nurses, 1956.
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