| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Professional WordPress: Design and Development | 978-1-118-98724-7 | 2015 | Brad Williams · Hal Stern |
| Professional WordPress: Design and Development | 978-1-118-44227-2 | 2013 | Brad Williams · Hal Stern |
| Professional WordPress: Design and Development | 978-0-470-56054-9 | 2010 | Hal Stern · Brad Williams |
| Professional Wordpress: Design and Development Print + eBook Bundle | 978-1-118-64176-7 | 2012 | Hal Stern · Brad Williams |
| WordPress. Diseño y desarrollo | 978-84-415-3396-7 | 2013 | Brad Williams · Hal Stern |