APA (7th ed.) Citation

Dunmore, H. (2008). The deep (1. publ. in paperback.). HarperCollins Children's.

Chicago Style (17th ed.) Citation

Dunmore, Helen. The Deep. 1. publ. in paperback. London: HarperCollins Children's, 2008.

MLA (9th ed.) Citation

Dunmore, Helen. The Deep. 1. publ. in paperback. HarperCollins Children's, 2008.

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