Paperback
details (UK).(see also: eBook (Kindle) · Audio CD · Audible Audiobook)
details (Germany).(see also: Kindle Ausgabe · Audio CD · Audible Hörbuch)
details (Italy).(see also: Formato Kindle · Audio CD · CD-ROM)
details (Japan).(see also: CD · Audible版)
ISBN: 978-1-4071-3210-5
ISBN-10: 1-4071-3210-5
Scholastic · 2011