Paperback
details (UK).(see also: Audio CD · Audio CD · Audible Audiobook)
details (USA).(see also: Audio CD · Audio CD · Audible Audiobook)
details (Germany).(see also: Audible Hörbuch · Kindle Ausgabe · Audible Hörbuch)
details (Canada).(see also: Audio CD · Audio CD · eBook (Kindle))
ISBN: 978-0-14-118437-1
ISBN-10: 0-14-118437-X
Penguin Classics · 2001