Paperback
details (USA).
(see also: Audible Audiobook · eBook (Kindle))
details (UK).
(see also: Audio Cassette · eBook (Kindle) · Audible Audiobook)
details (Germany).
(see also: Audio CD · Audio CD · Kindle Ausgabe)
ISBN: 978-87-23-50574-3
ISBN-10: 87-23-50574-5