APA (7th ed.) Citation

Walters, M. (2008). The echo. Pan Books.

Chicago Style (17th ed.) Citation

Walters, Minette. The Echo. London [u.a.]: Pan Books, 2008.

MLA (9th ed.) Citation

Walters, Minette. The Echo. Pan Books, 2008.

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