APA (7th ed.) Citation

Barnett, S., & Brooks, R. (2010). Sam the cat. Pegasus Books Ltd..

Chicago Style (17th ed.) Citation

Barnett, Stephen, and Rosie Brooks. Sam the Cat. New York: Pegasus Books Ltd., 2010.

MLA (9th ed.) Citation

Barnett, Stephen, and Rosie Brooks. Sam the Cat. Pegasus Books Ltd., 2010.