| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| Outsourced | Preloaded Digital Audio Player | 978-1-4332-9646-8 | 2009 |
| Outsourced | Paperback | 978-0-7653-5481-5 | 2008 |
| Outsourced | Hardcover | 978-0-7653-1577-9 | 2007 |
| Outsourced | Audio Cassette | 978-0-7861-6805-7 | 2007 |
Blackstone Audio, Inc. · Blackstone Audiobooks · Tom Doherty Associates