Não informado. (2009). Symposia of the Royal Entomological Society of London. Royal Entomological Society of London.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Symposia of the Royal Entomological Society of London. London: Royal Entomological Society of London, 2009.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Symposia of the Royal Entomological Society of London. Royal Entomological Society of London, 2009.
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