Hardcover
details (USA).(see also: Audible Audiobook · eBook (Kindle))
details (UK).(see also: eBook (Kindle))
details (Germany).(see also: Kindle Ausgabe · Audible Hörbuch · Kindle Ausgabe)
details (Canada).(see also: eBook (Kindle) · Audible Audiobook)
ISBN: 978-0-394-80077-6
ISBN-10: 0-394-80077-X
Random House Books for Young Readers · 2004