Não informado. (2001). Zoonoses surveillance. Center for Disease Control, Department of Health, Education Welfare.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিNão informado. Zoonoses Surveillance. Atlanta, Ga: Center for Disease Control, Department of Health, Education Welfare, 2001.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিNão informado. Zoonoses Surveillance. Center for Disease Control, Department of Health, Education Welfare, 2001.
সতর্কবাণী: সাইটেশন সবসময় 100% নির্ভুল হতে পারে না.