APA (7th ed.) Citation

Shuker, K. P. N. (1996). The unexplained: An illustrated guide to the world's natural and paranormal mysteries. Carlton.

Chicago Style (17th ed.) Citation

Shuker, Karl P. N. The Unexplained: An Illustrated Guide to the World's Natural and Paranormal Mysteries. [London]: Carlton, 1996.

MLA (9th ed.) Citation

Shuker, Karl P. N. The Unexplained: An Illustrated Guide to the World's Natural and Paranormal Mysteries. Carlton, 1996.