Cambridge University Press · University of New South Wales Press
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Quirky Qwerty: The Story of the Keyboard @ Your Fingertips | 978-0-86840-436-3 (0-86840-436-5) | 2001 |
| Tales of Hi and Bye: Greeting and Parting Rituals Around the World | 978-0-521-11754-8 (0-521-11754-2) | 2009 |