APA

Girmmett Richard etc, . (2014). Birds of the Indian Subcontinent. : Oxford University Press, Tokyo.

Chicago

Girmmett Richard etc, . 2014. Birds of the Indian Subcontinent. : Oxford University Press, Tokyo.

Harvard

Girmmett Richard etc, . (2014). Birds of the Indian Subcontinent. : Oxford University Press, Tokyo.

MLA

Girmmett Richard etc, . Birds of the Indian Subcontinent. : Oxford University Press, Tokyo. 2014.