APA Style

Chetwynd, J., Stackhouse, E. (2011). The secret history of balls : the stories behind the things we love to catch, whack, throw, kick, bounce and bat . USA: Penguin Books.

MLA Style

Chetwynd, Josh., Stackhouse, Emily. "The secret history of balls : the stories behind the things we love to catch, whack, throw, kick, bounce and bat". USA: Penguin Books, 2011. Printed Book.