APA Style

Banks, Rosie. (2012). Secret Kingdom 2 : Unicorn Valley (1). London: Orchard.

Chicago Style

Banks, Rosie. Secret Kingdom 2 : Unicorn Valley. 1 London: Orchard, 2012. Printed Book.

MLA Style

Banks, Rosie. Secret Kingdom 2 : Unicorn Valley. 1 London: Orchard, 2012. Printed Book.

Turabian Style

Banks, Rosie. Secret Kingdom 2 : Unicorn Valley. 1 London: Orchard, 2012. Printed Book.