Grasindo · LAP LAMBERT Academic Publishing
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Code-switching in Indonesian as a Second Language Classrooms: Code-switching between Indonesian & English | 978-3-8433-8938-9 (3-8433-8938-1) | 2011 |
| Perempuan Pelangi | 978-602-251-620-0 (602-251-620-X) | 2014 |