Não informado. (1972). Personnel Administration and Public Personnel Review. Society for Personnel Administration and the Public Personnel Association.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Personnel Administration and Public Personnel Review. Chicago, Ill: Society for Personnel Administration and the Public Personnel Association, 1972.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Personnel Administration and Public Personnel Review. Society for Personnel Administration and the Public Personnel Association, 1972.
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