APA (7th ed.) Citation

Cecelia Ahern. (2012). One hundred names. : HarperCollins.

Chicago Style (17th ed.) Citation

Cecelia Ahern. One Hundred Names. London: : HarperCollins, 2012.

MLA (9th ed.) Citation

Cecelia Ahern. One Hundred Names. : HarperCollins, 2012.

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