| title | ISBN-13 | year of publication |
|---|---|---|
| Colloquial Cantonese And Putonghua | 978-1-870525-76-3 | 1990 |
| Colloquial Cantonese and Putonghua Equivalents | 978-962-04-0896-0 | 1991 |
| Colloquial Cantonese and Putonghua Equivalents | 978-962-04-0366-8 | 1987 |
| Guang zhou hua pu tong hua de dui bi yu jiao xue | 978-962-04-1119-9 | 1994 |