| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Ko' Eku Tohi Lau Fika | 978-0-9678979-1-2 (0-9678979-1-2) | 2003 | Richard Thompson |
| Ko'eku Tohi 'oe Fanga Manu | 978-0-9678979-2-9 (0-9678979-2-0) | 2004 | " |
| The Student's English-Tongan and Tongan-English Dictionary | 978-0-9678979-0-5 (0-9678979-0-4) | 2000 | Richard Thompson · Tonga language (Tonga Islands) · Dictionaries · English · Oceanic & Australian Languages · Foreign Language Study · References |