Não informado. (2001). Annual report of the Agricultural Research Institute of Ontario. Agricultural Research Institute.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Annual Report of the Agricultural Research Institute of Ontario. Ontario, Canada: Agricultural Research Institute, 2001.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Annual Report of the Agricultural Research Institute of Ontario. Agricultural Research Institute, 2001.
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