Não informado. (1984). SAM Advanced management journal. Society for Advancement of Management.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. SAM Advanced Management Journal. Cincinnati, Ohio: Society for Advancement of Management, 1984.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. SAM Advanced Management Journal. Society for Advancement of Management, 1984.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.