Ali, S., & Futehally , L. (2009). About Indian birds: Including birds of Nepal, Sri Lanka, Bhutan, Pakistan & Bang. Wisdom Tree.
Παραπομπή Chicago StyleAli, Salim, και Laeeq Futehally. About Indian Birds: Including Birds of Nepal, Sri Lanka, Bhutan, Pakistan & Bang. New Delhi: Wisdom Tree, 2009.
Παραπομπή MLAAli, Salim, και Laeeq Futehally. About Indian Birds: Including Birds of Nepal, Sri Lanka, Bhutan, Pakistan & Bang. Wisdom Tree, 2009.
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