Paperback
details (United States).(see also: Audible Audiobook · eBook (Kindle) · Audible Audiobook)
details (UK).(see also: Audible Audiobook · Audible Audiobook · eBook (Kindle))
details (Germany).(see also: Kindle Ausgabe)
details (Italy).(see also: Formato Kindle)
ISBN: 978-0-8112-1822-1
ISBN-10: 0-8112-1822-8
New Directions · 2009