Não informado. (1967). Canadian journal of psychiatric nursing. Psychiatric Nurses Association of Canada.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Canadian Journal of Psychiatric Nursing. Winnipeg, Canada: Psychiatric Nurses Association of Canada, 1967.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Canadian Journal of Psychiatric Nursing. Psychiatric Nurses Association of Canada, 1967.
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