| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Culture Bound: Bridging the Cultural Gap in Language Teaching | 978-0-521-31045-1 (0-521-31045-8) | 1986 |
| Culture Bound: Bridging the Cultural Gap in Language Teaching: Bridging the Culture Gap in Language Teaching | 978-0-521-32526-4 (0-521-32526-9) | 1986 |