Não informado. (1992). Journal of Occupational and Organizational Psychology. British Psychological Society.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Journal of Occupational and Organizational Psychology. Leicester, Inglaterra: British Psychological Society, 1992.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Journal of Occupational and Organizational Psychology. British Psychological Society, 1992.
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