| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Volunteer: A Traveler's Guide to Making a Difference Around the World (General Reference) | 978-1-74179-020-7 (1-74179-020-4) | 2007 | Charlotte Hindle · Nate Cavalieri · Rachel Collinson · Korina Miller |