Vivek Menon. (2002). Tusker!: The story of the Asian elephant. Penguin Enterprise in association with The David Shepherd Wildlife Foundation, Wildlife Trust of India, International Fund for Animal Welfare.
শিকাগো স্টাইলে সাইটেশনVivek Menon. Tusker!: The Story of the Asian Elephant. New Delhi: Penguin Enterprise in association with The David Shepherd Wildlife Foundation, Wildlife Trust of India, International Fund for Animal Welfare, 2002.
এমএলএ সাইটেশনVivek Menon. Tusker!: The Story of the Asian Elephant. Penguin Enterprise in association with The David Shepherd Wildlife Foundation, Wildlife Trust of India, International Fund for Animal Welfare, 2002.
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