| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 1981 | 978-0-941340-09-0 | Rita Mei-Wah Choy | Read and Write Chinese: A Simplified Guide to the Chinese Characters: with Cantonese and Mandarin Pronounciations [sic], Yale and Pinyin Romanizations |
| 1989 | 978-0-941340-10-6 | Rita M. Choy | Understanding Chinese: A Guide to the Usage of Chinese Characters |
| 1990 | 978-0-941340-11-3 | Rita Mei-Wah Choy | Read and Write Chinese: A Simplified Guide to the Chinese Characters (English and Chinese Edition) |
| 2000 | 978-0-941340-12-0 | '' | The Cantonese and Mandarin Phrase Book: Speaking Chinese in the Two Major Dialects |
| '' | 978-0-941340-13-7 | '' | Understanding Chinese 2 Ed: A Guide to the Usage of Chinese Characters |