| title | media type | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|---|
| The Knockoff Economy: How Imitation Sparks Innovation | Paperback | 978-0-19-936109-0 (0-19-936109-6) | 2015 | Kal Raustiala |
| The Knockoff Economy: How Imitation Sparks Innovation | Hardcover | 978-0-19-539978-3 (0-19-539978-1) | 2012 | " |