APA (7th ed.) Citation

Ahern, C. (2014). How to fall in love. Harper Collins.

Chicago Style (17th ed.) Citation

Ahern, Cecelia. How to Fall in Love. London: Harper Collins, 2014.

MLA (9th ed.) Citation

Ahern, Cecelia. How to Fall in Love. Harper Collins, 2014.

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