Não informado. (2010). New Series of Plant Science Books. Chronica Botanica Company.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. New Series of Plant Science Books. Waltham, Mass: Chronica Botanica Company, 2010.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. New Series of Plant Science Books. Chronica Botanica Company, 2010.
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