APA (7th ed.) Citation

Ripley, A. (2013). The smartest kids in the world: And how they got that way. Simon & Schuster.

Chicago Style (17th ed.) Citation

Ripley, Amanda. The Smartest Kids in the World: And How They Got That Way. New York: Simon & Schuster, 2013.

MLA (8th ed.) Citation

Ripley, Amanda. The Smartest Kids in the World: And How They Got That Way. Simon & Schuster, 2013.

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