F W · R. F. · Ryan Filbert
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Investasi Saham Ala Swing Trader Dunia | 978-602-02-3051-1 (602-02-3051-1) | 2014 |
| Negative Investment: Kiat Menghindari Kejahatan dalam Dunia Investasi | 978-602-02-3658-2 (602-02-3658-7) | 2014 |