APA (7th ed.) Citation

Smith, J. E. (2012). The statistical probability of love at first sight (1. publ. in paperback.). Headline.

Chicago Style (17th ed.) Citation

Smith, Jennifer E. The Statistical Probability of Love at First Sight. 1. publ. in paperback. London: Headline, 2012.

MLA (9th ed.) Citation

Smith, Jennifer E. The Statistical Probability of Love at First Sight. 1. publ. in paperback. Headline, 2012.