APA Style

Brooke, Rebecca, Ruffle, Mark. (2012). Circles and Squares . Oxford: Oxford University Press.

Chicago Style

Brooke, Rebecca, Ruffle, Mark. Circles and Squares. Oxford: Oxford University Press, 2012. Printed Book.

MLA Style

Brooke, Rebecca, Ruffle, Mark. Circles and Squares. Oxford: Oxford University Press, 2012. Printed Book.

Turabian Style

Brooke, Rebecca, Ruffle, Mark. Circles and Squares. Oxford: Oxford University Press, 2012. Printed Book.