| title | media type | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Objectively Speaking: Ayn Rand Interviewed | Hardcover | 978-0-7391-3194-7 (0-7391-3194-X) | 2009 | Peter Schwartz |
| Objectively Speaking: Ayn Rand Interviewed | Paperback | 978-0-7391-3195-4 (0-7391-3195-8) | 2009 | |