APA (7th ed.) Citation

Downer, J. (1999). Supernatural: The unseen powers of animals. BBC Worldwide Ltd..

Chicago Style (17th ed.) Citation

Downer, John. Supernatural: The Unseen Powers of Animals. London: BBC Worldwide Ltd., 1999.

MLA (9th ed.) Citation

Downer, John. Supernatural: The Unseen Powers of Animals. BBC Worldwide Ltd., 1999.

Warning: These citations may not always be 100% accurate.