| title | media type | ISBN-13 | year of publication |
|---|---|---|---|
| Kristal na uniberso | 978-971-11-3090-9 | 1989 | |
| Matter of Language | Paperback | 978-91-1-050325-0 | 1990 |
| Matter of Language: Where English Fails | Hardcover | 978-971-10-5031-3 | 1991 |
| Matter of Language: Where English Fails | Paperback | 978-971-10-5032-0 | 1991 |
| May katwiran ang katwiran at iba pang dula | Hardcover | 978-971-542-230-7 | 2001 |
Cellar Book Shop · Norstedt · University of the Philippines Press