APA (7th ed.) Citation

Turnbull, S., & Haggerty, T. (2006). Why do we eat? Usborne Publishing Ltd..

Chicago Style (17th ed.) Citation

Turnbull, Stephanie, and Tim Haggerty. Why Do We Eat? London: Usborne Publishing Ltd., 2006.

MLA (9th ed.) Citation

Turnbull, Stephanie, and Tim Haggerty. Why Do We Eat? Usborne Publishing Ltd., 2006.