APA (7th ed.) Citation

Clements, A. (2004). Things not seen. Puffin Books.

Chicago Style (17th ed.) Citation

Clements, Andrew. Things Not Seen. New York: Puffin Books, 2004.

MLA (8th ed.) Citation

Clements, Andrew. Things Not Seen. Puffin Books, 2004.

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