| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Bullying en la enseñanza secundaria | Tapa blanda | 978-84-329-1433-1 | 2005 | Keith Sullivan · Mark Cleary |
| Bullying in Secondary Schools: What It Looks Like and How To Manage It | Hardcover | 978-0-7619-4192-7 | 2003 | Keith Sullivan · Mark Cleary |
| Bullying in Secondary Schools: What It Looks Like and How To Manage It | Paperback | 978-0-7619-4193-4 | 2003 | Keith Sullivan · Mark Cleary |
| Lens on Outdoor Learning | " | 978-1-60554-024-5 | 2010 | Wendy Banning |
Para Dummies · Redleaf Press · SAGE Publications