| title | media type | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|---|
| Beginning WordPress 3 | Paperback | 978-1-4302-2895-0 (1-4302-2895-4) | 2010 |
| WordPress for Web Developers: An Introduction for Web Professionals | " | 978-1-4302-5866-7 (1-4302-5866-7) | 2013 |
| WordPress for Web Developers: An Introduction for Web Professionals | Broschiert | 978-1-4302-5867-4 (1-4302-5867-5) | 2013 |