APA (7th ed.) Citation

Barnes, H. E. (1981). The birds of India: A guide to India ornithology. Cosmo Publications.

Chicago Style (17th ed.) Citation

Barnes, H. Edwin. The Birds of India: A Guide to India Ornithology. New Delhi: Cosmo Publications, 1981.

MLA (9th ed.) Citation

Barnes, H. Edwin. The Birds of India: A Guide to India Ornithology. Cosmo Publications, 1981.