| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| ROI For Nonprofits: The New Key to Sustainability | Paperback | 978-0-470-50554-0 (0-470-50554-0) | 2009 |
| ROI For Nonprofits: The New Key to Sustainability | Hardcover | 978-0-470-16887-5 (0-470-16887-0) | 2007 |