Audio CD
details (UK).(see also: Audio CD · Audible Audiobook)
details (United States).(see also: Audio CD · Audible Audiobook)
details (Germany).(see also: Audible Hörbuch)
details (Canada).(see also: Audio CD · Audible Audiobook)
ISBN: 978-1-84435-352-1
ISBN-10: 1-84435-352-4
Big Finish Productions Ltd · 2008