| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| Economic Growth: A Unified Approach | Printed Access Code | 978-0-511-60989-3 (0-511-60989-2) | 2010 |
| Economic Growth: A Unified Approach | Paperback | 978-0-521-72520-0 (0-521-72520-8) | 2009 |
| Economic Growth: A Unified Approach | Hardcover | 978-0-521-89801-0 (0-521-89801-3) | 2009 |