J. L. ยท J. Leggitt
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Drawing Shortcuts: Developing Quick Drawing Skills Using Today's Technology | 978-0-470-43548-9 (0-470-43548-8) | 2009 |
| Drawing Shortcuts: Developing Quick Drawing Skills Using Today's Technology | 978-0-471-07549-3 (0-471-07549-3) | 2002 |