J. P. ยท J. Perkins
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Python 3 Text Processing with NLTK 3 Cookbook | 978-1-78216-785-3 (1-78216-785-4) | 2014 |
| Python Text Processing with NLTK 2.0 Cookbook | 978-1-84951-360-9 (1-84951-360-0) | 2010 |
| Python Text Processing with NLTK 2.0 Cookbook: LITE Edition | 978-1-84951-638-9 (1-84951-638-3) | 2011 |