| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Colloquial Filipino | 978-0-415-30614-0 (0-415-30614-0) | 2006 | Teresita Ramos |
| Colloquial Filipino | 978-0-415-30615-7 (0-415-30615-9) | 2006 | " |
| Colloquial Filipino Cds | 978-0-415-30613-3 (0-415-30613-2) | 2006 | " |