Não informado. (2002). Journal of Veterinary and Animal Sciences. Kerala Agricultural University.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Journal of Veterinary and Animal Sciences. Kerala, India: Kerala Agricultural University, 2002.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Journal of Veterinary and Animal Sciences. Kerala Agricultural University, 2002.
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