Não informado. (1984). Pharmaceutical Business News. FT Newsletters & Management Reports.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Pharmaceutical Business News. London: FT Newsletters & Management Reports, 1984.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Pharmaceutical Business News. FT Newsletters & Management Reports, 1984.
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